Q: What is the sum of all factors of the number 13,171,880 excluding 13,171,880?
A: 16,464,940
The factors of the number 13,171,880 are: 1, 2, 4, 5, 8, 10, 20, 40, 329297, 658594, 1317188, 1646485, 2634376, 3292970, 6585940, 13171880.
If you add them up, you will get the total of 13,171,896. Now subtract 13,171,880 to get 16,464,940