Q: What is the sum of all factors of the number 3,287,972 excluding 3,287,972?
A: 2,465,986
The factors of the number 3,287,972 are: 1, 2, 4, 821993, 1643986, 3287972.
If you add them up, you will get the total of 3,287,974. Now subtract 3,287,972 to get 2,465,986