Q: What is the sum of all factors of the number 1,047,020 excluding 1,047,020?
A: 1,321,444
The factors of the number 1,047,020 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4027, 8054, 16108, 20135, 40270, 52351, 80540, 104702, 209404, 261755, 523510, 1047020.
If you add them up, you will get the total of 1,047,021. Now subtract 1,047,020 to get 1,321,444