Q: What is the sum of all factors of the number 407,008 excluding 407,008?

A: 560,672

Why is 560,672 the sum of all factors of 407,008, excluding 407,008?

The factors of the number 407,008 are: 1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 79, 92, 112, 158, 161, 184, 224, 316, 322, 368, 553, 632, 644, 736, 1106, 1264, 1288, 1817, 2212, 2528, 2576, 3634, 4424, 5152, 7268, 8848, 12719, 14536, 17696, 25438, 29072, 50876, 58144, 101752, 203504, 407008.

If you add them up, you will get the total of 407,568. Now subtract 407,008 to get 560,672