Q: What is the sum of all factors of the number 4,166,391 excluding 4,166,391?
A: 1,388,801
The factors of the number 4,166,391 are: 1, 3, 1388797, 4166391.
If you add them up, you will get the total of 4,166,392. Now subtract 4,166,391 to get 1,388,801