Q: What is the sum of all factors of the number 1,991,725 excluding 1,991,725?
A: 478,045
The factors of the number 1,991,725 are: 1, 5, 25, 79669, 398345, 1991725.
If you add them up, you will get the total of 1,992,203. Now subtract 1,991,725 to get 478,045