Q: What is the sum of all factors of the number 431,311,340 excluding 431,311,340?
A: 474,442,516
The factors of the number 431,311,340 are: 1, 2, 4, 5, 10, 20, 21565567, 43131134, 86262268, 107827835, 215655670, 431311340.
If you add them up, you will get the total of 431,311,814. Now subtract 431,311,340 to get 474,442,516