Q: What is the sum of all factors of the number 1,216,904 excluding 1,216,904?
A: 1,240,516
The factors of the number 1,216,904 are: 1, 2, 4, 8, 13, 26, 52, 104, 11701, 23402, 46804, 93608, 152113, 304226, 608452, 1216904.
If you add them up, you will get the total of 1,216,905. Now subtract 1,216,904 to get 1,240,516