Q: What is the sum of all factors of the number 998,140 excluding 998,140?

A: 1,471,460

Why is 1,471,460 the sum of all factors of 998,140, excluding 998,140?

The factors of the number 998,140 are: 1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 349, 572, 698, 715, 1396, 1430, 1745, 2860, 3490, 3839, 4537, 6980, 7678, 9074, 15356, 18148, 19195, 22685, 38390, 45370, 49907, 76780, 90740, 99814, 199628, 249535, 499070, 998140.

If you add them up, you will get the total of 998,141. Now subtract 998,140 to get 1,471,460