Q: What is the sum of all factors of the number 1,405,657 excluding 1,405,657?
A: 139,537
The factors of the number 1,405,657 are: 1, 11, 121, 11617, 127787, 1405657.
If you add them up, you will get the total of 1,405,796. Now subtract 1,405,657 to get 139,537