Q: What is the sum of all factors of the number 23,009 excluding 23,009?
A: 4,831
The factors of the number 23,009 are: 1, 7, 19, 133, 173, 1211, 3287, 23009.
If you add them up, you will get the total of 23,013. Now subtract 23,009 to get 4,831