Q: What is the sum of all factors of the number 1,397,820 excluding 1,397,820?
A: 2,516,244
The factors of the number 1,397,820 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 23297, 46594, 69891, 93188, 116485, 139782, 232970, 279564, 349455, 465940, 698910, 1397820.
If you add them up, you will get the total of 1,397,822. Now subtract 1,397,820 to get 2,516,244