Q: What is the sum of all factors of the number 357,405,342 excluding 357,405,342?

A: 460,505,442

Why is 460,505,442 the sum of all factors of 357,405,342, excluding 357,405,342?

The factors of the number 357,405,342 are: 1, 2, 3, 6, 7, 14, 21, 42, 911, 1822, 2733, 5466, 6377, 9341, 12754, 18682, 19131, 28023, 38262, 56046, 65387, 130774, 196161, 392322, 8509651, 17019302, 25528953, 51057906, 59567557, 119135114, 178702671, 357405342.

If you add them up, you will get the total of 357,405,802. Now subtract 357,405,342 to get 460,505,442