Q: What is the sum of all factors of the number 33,979,300 excluding 33,979,300?

A: 42,304,880

Why is 42,304,880 the sum of all factors of 33,979,300, excluding 33,979,300?

The factors of the number 33,979,300 are: 1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 11717, 23434, 46868, 58585, 117170, 234340, 292925, 339793, 585850, 679586, 1171700, 1359172, 1698965, 3397930, 6795860, 8494825, 16989650, 33979300.

If you add them up, you will get the total of 33,979,342. Now subtract 33,979,300 to get 42,304,880