Q: What is the sum of all factors of the number 21,354,043 excluding 21,354,043?
A: 1,123,917
The factors of the number 21,354,043 are: 1, 19, 1123897, 21354043.
If you add them up, you will get the total of 21,354,044. Now subtract 21,354,043 to get 1,123,917