Q: What is the sum of all factors of the number 1,220,782 excluding 1,220,782?
A: 610,394
The factors of the number 1,220,782 are: 1, 2, 610391, 1220782.
If you add them up, you will get the total of 1,221,392. Now subtract 1,220,782 to get 610,394