Q: What is the sum of all factors of the number 3,876 including 3,876?
A: 10,080
The factors of the number 3,876 are: 1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876.
If you add them up, you will get the total of 10,080.