Q: What is the sum of all factors of the number 21,285,659 excluding 21,285,659?
A: 13,861
The factors of the number 21,285,659 are: 1, 1759, 12101, 21285659.
If you add them up, you will get the total of 21,285,672. Now subtract 21,285,659 to get 13,861