Q: What is the sum of all factors of the number 346,256 excluding 346,256?

A: 412,624

Why is 412,624 the sum of all factors of 346,256, excluding 346,256?

The factors of the number 346,256 are: 1, 2, 4, 8, 16, 17, 19, 34, 38, 67, 68, 76, 134, 136, 152, 268, 272, 304, 323, 536, 646, 1072, 1139, 1273, 1292, 2278, 2546, 2584, 4556, 5092, 5168, 9112, 10184, 18224, 20368, 21641, 43282, 86564, 173128, 346256.

If you add them up, you will get the total of 346,668. Now subtract 346,256 to get 412,624