Q: What is the sum of all factors of the number 4,878 excluding 4,878?
A: 5,730
The factors of the number 4,878 are: 1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878.
If you add them up, you will get the total of 4,883. Now subtract 4,878 to get 5,730