Q: What is the sum of all factors of the number 1,245,813 excluding 1,245,813?
A: 415,275
The factors of the number 1,245,813 are: 1, 3, 415271, 1245813.
If you add them up, you will get the total of 1,246,228. Now subtract 1,245,813 to get 415,275