Q: What is the sum of all factors of the number 21,051,043 excluding 21,051,043?
A: 1,619,325
The factors of the number 21,051,043 are: 1, 13, 1619311, 21051043.
If you add them up, you will get the total of 21,051,044. Now subtract 21,051,043 to get 1,619,325