Q: What is the sum of all factors of the number 12,305,743 excluding 12,305,743?
A: 27,857
The factors of the number 12,305,743 are: 1, 449, 27407, 12305743.
If you add them up, you will get the total of 12,305,770. Now subtract 12,305,743 to get 27,857