Q: What is the sum of all factors of the number 13,461,390 excluding 13,461,390?

A: 22,736,970

Why is 22,736,970 the sum of all factors of 13,461,390, excluding 13,461,390?

The factors of the number 13,461,390 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 16619, 33238, 49857, 83095, 99714, 149571, 166190, 249285, 299142, 448713, 498570, 747855, 897426, 1346139, 1495710, 2243565, 2692278, 4487130, 6730695, 13461390.

If you add them up, you will get the total of 13,461,412. Now subtract 13,461,390 to get 22,736,970