Q: What is the sum of all factors of the number 13,972 excluding 13,972?
A: 14,028
The factors of the number 13,972 are: 1, 2, 4, 7, 14, 28, 499, 998, 1996, 3493, 6986, 13972.
If you add them up, you will get the total of 13,986. Now subtract 13,972 to get 14,028