Q: What is the sum of all factors of the number 1,222,917 excluding 1,222,917?
A: 407,643
The factors of the number 1,222,917 are: 1, 3, 407639, 1222917.
If you add them up, you will get the total of 1,223,324. Now subtract 1,222,917 to get 407,643