Q: What is the sum of all factors of the number 12,892,720 excluding 12,892,720?
A: 17,083,040
The factors of the number 12,892,720 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 161159, 322318, 644636, 805795, 1289272, 1611590, 2578544, 3223180, 6446360, 12892720.
If you add them up, you will get the total of 12,892,737. Now subtract 12,892,720 to get 17,083,040