Q: What is the sum of all factors of the number 2,391,128 including 2,391,128?
A: 4,504,680
The factors of the number 2,391,128 are: 1, 2, 4, 8, 257, 514, 1028, 1163, 2056, 2326, 4652, 9304, 298891, 597782, 1195564, 2391128.
If you add them up, you will get the total of 4,504,680.