Q: What is the sum of all factors of the number 501,780,434 excluding 501,780,434?
A: 250,890,220
The factors of the number 501,780,434 are: 1, 2, 250890217, 501780434.
If you add them up, you will get the total of 501,780,684. Now subtract 501,780,434 to get 250,890,220