Q: What is the sum of all factors of the number 347,568 excluding 347,568?

A: 621,120

Why is 621,120 the sum of all factors of 347,568, excluding 347,568?

The factors of the number 347,568 are: 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 557, 624, 1114, 1671, 2228, 3342, 4456, 6684, 7241, 8912, 13368, 14482, 21723, 26736, 28964, 43446, 57928, 86892, 115856, 173784, 347568.

If you add them up, you will get the total of 348,189. Now subtract 347,568 to get 621,120