Q: What is the sum of all factors of the number 216,902 excluding 216,902?
A: 154,954
The factors of the number 216,902 are: 1, 2, 7, 14, 15493, 30986, 108451, 216902.
If you add them up, you will get the total of 217,056. Now subtract 216,902 to get 154,954