Q: What is the sum of all factors of the number 520,413,524 excluding 520,413,524?
A: 398,666,176
The factors of the number 520,413,524 are: 1, 2, 4, 109, 218, 436, 1193609, 2387218, 4774436, 130103381, 260206762, 520413524.
If you add them up, you will get the total of 520,413,922. Now subtract 520,413,524 to get 398,666,176