Q: What is the sum of all factors of the number 21,054,829 excluding 21,054,829?
A: 15,891
The factors of the number 21,054,829 are: 1, 1459, 14431, 21054829.
If you add them up, you will get the total of 21,054,844. Now subtract 21,054,829 to get 15,891