Q: What is the sum of all factors of the number 3,909,217 excluding 3,909,217?
A: 352,607
The factors of the number 3,909,217 are: 1, 13, 83, 1079, 3623, 47099, 300709, 3909217.
If you add them up, you will get the total of 3,909,569. Now subtract 3,909,217 to get 352,607