Q: What is the sum of all factors of the number 27,878 excluding 27,878?
A: 14,890
The factors of the number 27,878 are: 1, 2, 53, 106, 263, 526, 13939, 27878.
If you add them up, you will get the total of 27,892. Now subtract 27,878 to get 14,890