Q: What is the sum of all factors of the number 664,042,316 excluding 664,042,316?
A: 687,758,512
The factors of the number 664,042,316 are: 1, 2, 4, 7, 14, 28, 49, 98, 196, 3387971, 6775942, 13551884, 23715797, 47431594, 94863188, 166010579, 332021158, 664042316.
If you add them up, you will get the total of 664,043,003. Now subtract 664,042,316 to get 687,758,512