Q: What is the sum of all factors of the number 20,331,880 excluding 20,331,880?
A: 25,414,940
The factors of the number 20,331,880 are: 1, 2, 4, 5, 8, 10, 20, 40, 508297, 1016594, 2033188, 2541485, 4066376, 5082970, 10165940, 20331880.
If you add them up, you will get the total of 20,331,905. Now subtract 20,331,880 to get 25,414,940