Would humans get powers on krypton?

Hell no. If anything, they would be even weaker than they are on Earth. Any human that had the opportunity to travel to Krypton would likely die. Their atmosphere is much different, their gravity would be vastly stronger than Earth’s. read more

And IIRC, Krypton is 1.5 times the size of Earth and it orbits a red sun, so the gravity would be increased thereby increasing the weight of the human, and there would be much less energy put off by the red sun, so there would be less energy to absorb (not that our body processes sunlight like Kryptonians, anyway). read more

Presumably any human could get the same superpowers on Zumoor, but with the weakness that, spoiler alert, a Kryptonian under the golden moon touching a human causes completely random effects to happen to the human as the plot demands, potentially fatally, just like Red Kryptonite did to Kryptonians pre-Crisis. read more