Q: What is the sum of all factors of the number 130,921 excluding 130,921?
A: 21,719
The factors of the number 130,921 are: 1, 7, 59, 317, 413, 2219, 18703, 130921.
If you add them up, you will get the total of 130,942. Now subtract 130,921 to get 21,719