Q: What is the sum of all factors of the number 320,628 excluding 320,628?

A: 614,796

Why is 614,796 the sum of all factors of 320,628, excluding 320,628?

The factors of the number 320,628 are: 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 347, 462, 694, 924, 1041, 1388, 2082, 2429, 3817, 4164, 4858, 7287, 7634, 9716, 11451, 14574, 15268, 22902, 26719, 29148, 45804, 53438, 80157, 106876, 160314, 320628.

If you add them up, you will get the total of 321,242. Now subtract 320,628 to get 614,796