Q: What is the sum of all factors of the number 515,584 excluding 515,584?

A: 589,256

Why is 589,256 the sum of all factors of 515,584, excluding 515,584?

The factors of the number 515,584 are: 1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 152, 212, 256, 304, 424, 512, 608, 848, 1007, 1216, 1696, 2014, 2432, 3392, 4028, 4864, 6784, 8056, 9728, 13568, 16112, 27136, 32224, 64448, 128896, 257792, 515584.

If you add them up, you will get the total of 516,173. Now subtract 515,584 to get 589,256