Q: What is the sum of all factors of the number 31,480,345 excluding 31,480,345?
A: 13,032,935
The factors of the number 31,480,345 are: 1, 5, 13, 17, 31, 65, 85, 155, 221, 403, 527, 919, 1105, 2015, 2635, 4595, 6851, 11947, 15623, 28489, 34255, 59735, 78115, 142445, 203099, 370357, 484313, 1015495, 1851785, 2421565, 6296069, 31480345.
If you add them up, you will get the total of 31,480,358. Now subtract 31,480,345 to get 13,032,935