Q: What is the sum of all factors of the number 90,791,879 excluding 90,791,879?
A: 3,947,497
The factors of the number 90,791,879 are: 1, 23, 3947473, 90791879.
If you add them up, you will get the total of 90,791,882. Now subtract 90,791,879 to get 3,947,497