Q: What is the sum of all factors of the number 1,140,640 including 1,140,640?
A: 2,695,140
The factors of the number 1,140,640 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 7129, 14258, 28516, 35645, 57032, 71290, 114064, 142580, 228128, 285160, 570320, 1140640.
If you add them up, you will get the total of 2,695,140.