Q: What is the sum of all factors of the number 513,730,538 excluding 513,730,538?
A: 256,865,272
The factors of the number 513,730,538 are: 1, 2, 256865269, 513730538.
If you add them up, you will get the total of 513,730,794. Now subtract 513,730,538 to get 256,865,272