Q: What is the sum of all factors of the number 23,958 excluding 23,958?
A: 33,138
The factors of the number 23,958 are: 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 1331, 2178, 2662, 3993, 7986, 11979, 23958.
If you add them up, you will get the total of 23,991. Now subtract 23,958 to get 33,138