Q: What is the sum of all factors of the number 851,618 excluding 851,618?
A: 515,902
The factors of the number 851,618 are: 1, 2, 19, 38, 73, 146, 307, 614, 1387, 2774, 5833, 11666, 22411, 44822, 425809, 851618.
If you add them up, you will get the total of 852,133. Now subtract 851,618 to get 515,902