Q: What is the sum of all factors of the number 11,739 excluding 11,739?
A: 7,973
The factors of the number 11,739 are: 1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 11739.
If you add them up, you will get the total of 11,746. Now subtract 11,739 to get 7,973