Q: What is the sum of all factors of the number 131,320,021 excluding 131,320,021?
A: 21,953,579
The factors of the number 131,320,021 are: 1, 7, 47, 329, 399149, 2794043, 18760003, 131320021.
If you add them up, you will get the total of 131,320,042. Now subtract 131,320,021 to get 21,953,579