Q: What is the sum of all factors of the number 1,321,528 including 1,321,528?
A: 2,716,560
The factors of the number 1,321,528 are: 1, 2, 4, 8, 13, 26, 52, 97, 104, 131, 194, 262, 388, 524, 776, 1048, 1261, 1703, 2522, 3406, 5044, 6812, 10088, 12707, 13624, 25414, 50828, 101656, 165191, 330382, 660764, 1321528.
If you add them up, you will get the total of 2,716,560.