Q: What is the sum of all factors of the number 1,561,495 excluding 1,561,495?
A: 456,521
The factors of the number 1,561,495 are: 1, 5, 13, 65, 24023, 120115, 312299, 1561495.
If you add them up, you will get the total of 1,561,951. Now subtract 1,561,495 to get 456,521