Q: What is the sum of all factors of the number 139,972 excluding 139,972?
A: 140,028
The factors of the number 139,972 are: 1, 2, 4, 7, 14, 28, 4999, 9998, 19996, 34993, 69986, 139972.
If you add them up, you will get the total of 140,112. Now subtract 139,972 to get 140,028