Q: What is the sum of all factors of the number 3,964,640 including 3,964,640?
A: 9,525,600
The factors of the number 3,964,640 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 349, 355, 568, 698, 710, 1136, 1396, 1420, 1745, 2272, 2792, 2840, 3490, 5584, 5680, 6980, 11168, 11360, 13960, 24779, 27920, 49558, 55840, 99116, 123895, 198232, 247790, 396464, 495580, 792928, 991160, 1982320, 3964640.
If you add them up, you will get the total of 9,525,600.