Q: What is the sum of all factors of the number 4,278,772 excluding 4,278,772?
A: 3,209,086
The factors of the number 4,278,772 are: 1, 2, 4, 1069693, 2139386, 4278772.
If you add them up, you will get the total of 4,278,775. Now subtract 4,278,772 to get 3,209,086