Q: What is the sum of all factors of the number 1,274,960 including 1,274,960?
A: 2,964,468
The factors of the number 1,274,960 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 15937, 31874, 63748, 79685, 127496, 159370, 254992, 318740, 637480, 1274960.
If you add them up, you will get the total of 2,964,468.