Q: What is the sum of all factors of the number 1,992,155 excluding 1,992,155?
A: 707,845
The factors of the number 1,992,155 are: 1, 5, 11, 29, 55, 145, 319, 1249, 1595, 6245, 13739, 36221, 68695, 181105, 398431, 1992155.
If you add them up, you will get the total of 1,992,862. Now subtract 1,992,155 to get 707,845