Q: What is the sum of all factors of the number 4,211,771 excluding 4,211,771?
A: 20,173
The factors of the number 4,211,771 are: 1, 211, 19961, 4211771.
If you add them up, you will get the total of 4,211,791. Now subtract 4,211,771 to get 20,173