Q: What is the sum of all factors of the number 20,808,430 excluding 20,808,430?
A: 17,659,730
The factors of the number 20,808,430 are: 1, 2, 5, 10, 37, 74, 185, 370, 56239, 112478, 281195, 562390, 2080843, 4161686, 10404215, 20808430.
If you add them up, you will get the total of 20,808,447. Now subtract 20,808,430 to get 17,659,730