Q: What is the sum of all factors of the number 123,664 excluding 123,664?
A: 121,856
The factors of the number 123,664 are: 1, 2, 4, 8, 16, 59, 118, 131, 236, 262, 472, 524, 944, 1048, 2096, 7729, 15458, 30916, 61832, 123664.
If you add them up, you will get the total of 123,785. Now subtract 123,664 to get 121,856