Q: What is the sum of all factors of the number 28,152 excluding 28,152?

A: 56,088

Why is 56,088 the sum of all factors of 28,152, excluding 28,152?

The factors of the number 28,152 are: 1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 782, 828, 1173, 1224, 1564, 1656, 2346, 3128, 3519, 4692, 7038, 9384, 14076, 28152.

If you add them up, you will get the total of 28,208. Now subtract 28,152 to get 56,088