Q: What is the sum of all factors of the number 500,122,456 excluding 500,122,456?

A: 505,357,544

Why is 505,357,544 the sum of all factors of 500,122,456, excluding 500,122,456?

The factors of the number 500,122,456 are: 1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 10744, 46549, 93098, 186196, 372392, 791333, 1582666, 3165332, 3677371, 6330664, 7354742, 14709484, 29418968, 62515307, 125030614, 250061228, 500122456.

If you add them up, you will get the total of 500,122,961. Now subtract 500,122,456 to get 505,357,544