Q: What is the sum of all factors of the number 216,421,406 excluding 216,421,406?
A: 108,307,594
The factors of the number 216,421,406 are: 1, 2, 3797, 7594, 28499, 56998, 108210703, 216421406.
If you add them up, you will get the total of 216,421,514. Now subtract 216,421,406 to get 108,307,594