Q: What is the sum of all factors of the number 28,878 excluding 28,878?
A: 28,890
The factors of the number 28,878 are: 1, 2, 3, 6, 4813, 9626, 14439, 28878.
If you add them up, you will get the total of 28,906. Now subtract 28,878 to get 28,890