Q: What is the sum of all factors of the number 31,787 excluding 31,787?
A: 6,613
The factors of the number 31,787 are: 1, 7, 19, 133, 239, 1673, 4541, 31787.
If you add them up, you will get the total of 31,793. Now subtract 31,787 to get 6,613