Q: What is the sum of all factors of the number 21,344,530 excluding 21,344,530?
A: 17,146,670
The factors of the number 21,344,530 are: 1, 2, 5, 10, 647, 1294, 3235, 3299, 6470, 6598, 16495, 32990, 2134453, 4268906, 10672265, 21344530.
If you add them up, you will get the total of 21,344,547. Now subtract 21,344,530 to get 17,146,670