Q: What is the sum of all factors of the number 1,272,226 excluding 1,272,226?
A: 646,394
The factors of the number 1,272,226 are: 1, 2, 197, 394, 3229, 6458, 636113, 1272226.
If you add them up, you will get the total of 1,272,872. Now subtract 1,272,226 to get 646,394