Q: What is the sum of all factors of the number 10,405,645 excluding 10,405,645?
A: 2,081,135
The factors of the number 10,405,645 are: 1, 5, 2081129, 10405645.
If you add them up, you will get the total of 10,405,647. Now subtract 10,405,645 to get 2,081,135