Q: What is the sum of all factors of the number 4,004,020 excluding 4,004,020?
A: 4,404,464
The factors of the number 4,004,020 are: 1, 2, 4, 5, 10, 20, 200201, 400402, 800804, 1001005, 2002010, 4004020.
If you add them up, you will get the total of 4,004,024. Now subtract 4,004,020 to get 4,404,464