Q: What is the sum of all factors of the number 13,640,560 excluding 13,640,560?
A: 18,294,896
The factors of the number 13,640,560 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1021, 1336, 1670, 2042, 2672, 3340, 4084, 5105, 6680, 8168, 10210, 13360, 16336, 20420, 40840, 81680, 170507, 341014, 682028, 852535, 1364056, 1705070, 2728112, 3410140, 6820280, 13640560.
If you add them up, you will get the total of 13,640,578. Now subtract 13,640,560 to get 18,294,896