Q: What is the sum of all factors of the number 640,536,274 excluding 640,536,274?
A: 457,525,934
The factors of the number 640,536,274 are: 1, 2, 7, 14, 45752591, 91505182, 320268137, 640536274.
If you add them up, you will get the total of 640,536,731. Now subtract 640,536,274 to get 457,525,934