Q: What is the sum of all factors of the number 3,872,661 including 3,872,661?
A: 5,617,920
The factors of the number 3,872,661 are: 1, 3, 13, 39, 109, 327, 911, 1417, 2733, 4251, 11843, 35529, 99299, 297897, 1290887, 3872661.
If you add them up, you will get the total of 5,617,920.