Q: What is the sum of all factors of the number 20,505,356 excluding 20,505,356?
A: 15,379,024
The factors of the number 20,505,356 are: 1, 2, 4, 5126339, 10252678, 20505356.
If you add them up, you will get the total of 20,505,371. Now subtract 20,505,356 to get 15,379,024