Q: What is the sum of all factors of the number 4,009,557 excluding 4,009,557?
A: 1,336,523
The factors of the number 4,009,557 are: 1, 3, 1336519, 4009557.
If you add them up, you will get the total of 4,009,558. Now subtract 4,009,557 to get 1,336,523