Q: What is the sum of all factors of the number 6,451,100 excluding 6,451,100?

A: 8,006,308

Why is 8,006,308 the sum of all factors of 6,451,100, excluding 6,451,100?

The factors of the number 6,451,100 are: 1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 2081, 3100, 4162, 8324, 10405, 20810, 41620, 52025, 64511, 104050, 129022, 208100, 258044, 322555, 645110, 1290220, 1612775, 3225550, 6451100.

If you add them up, you will get the total of 6,451,108. Now subtract 6,451,100 to get 8,006,308