Q: What is the sum of all factors of the number 1,263,728 including 1,263,728?
A: 2,577,960
The factors of the number 1,263,728 are: 1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4157, 8314, 16628, 33256, 66512, 78983, 157966, 315932, 631864, 1263728.
If you add them up, you will get the total of 2,577,960.