Q: What is the sum of all factors of the number 377,872 excluding 377,872?

A: 470,288

Why is 470,288 the sum of all factors of 377,872, excluding 377,872?

The factors of the number 377,872 are: 1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 113, 152, 176, 209, 226, 304, 418, 452, 836, 904, 1243, 1672, 1808, 2147, 2486, 3344, 4294, 4972, 8588, 9944, 17176, 19888, 23617, 34352, 47234, 94468, 188936, 377872.

If you add them up, you will get the total of 378,342. Now subtract 377,872 to get 470,288