Q: What is the sum of all factors of the number 21,004,210 excluding 21,004,210?
A: 17,683,406
The factors of the number 21,004,210 are: 1, 2, 5, 10, 43, 86, 215, 430, 48847, 97694, 244235, 488470, 2100421, 4200842, 10502105, 21004210.
If you add them up, you will get the total of 21,004,227. Now subtract 21,004,210 to get 17,683,406