Q: What is the sum of all factors of the number 74,921 excluding 74,921?
A: 20,839
The factors of the number 74,921 are: 1, 7, 11, 49, 77, 139, 539, 973, 1529, 6811, 10703, 74921.
If you add them up, you will get the total of 74,941. Now subtract 74,921 to get 20,839