Q: What is the sum of all factors of the number 12,321,328 excluding 12,321,328?

A: 13,270,784

Why is 13,270,784 the sum of all factors of 12,321,328, excluding 12,321,328?

The factors of the number 12,321,328 are: 1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 467, 776, 934, 1552, 1649, 1868, 3298, 3736, 6596, 7472, 7939, 13192, 15878, 26384, 31756, 45299, 63512, 90598, 127024, 181196, 362392, 724784, 770083, 1540166, 3080332, 6160664, 12321328.

If you add them up, you will get the total of 12,321,341. Now subtract 12,321,328 to get 13,270,784