Q: What is the sum of all factors of the number 21,214,210 excluding 21,214,210?
A: 17,542,526
The factors of the number 21,214,210 are: 1, 2, 5, 10, 67, 134, 335, 670, 31663, 63326, 158315, 316630, 2121421, 4242842, 10607105, 21214210.
If you add them up, you will get the total of 21,214,227. Now subtract 21,214,210 to get 17,542,526