Q: What is the sum of all factors of the number 353,452,218 excluding 353,452,218?

A: 455,749,446

Why is 455,749,446 the sum of all factors of 353,452,218, excluding 353,452,218?

The factors of the number 353,452,218 are: 1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3882, 4529, 9058, 13007, 13587, 26014, 27174, 39021, 78042, 91049, 182098, 273147, 546294, 8415529, 16831058, 25246587, 50493174, 58908703, 117817406, 176726109, 353452218.

If you add them up, you will get the total of 353,452,673. Now subtract 353,452,218 to get 455,749,446