Q: What is the sum of all factors of the number 121,420,012 excluding 121,420,012?
A: 125,404,468
The factors of the number 121,420,012 are: 1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 71089, 142178, 284356, 497623, 995246, 1990492, 4336429, 8672858, 17345716, 30355003, 60710006, 121420012.
If you add them up, you will get the total of 121,420,137. Now subtract 121,420,012 to get 125,404,468