Q: What is the sum of all factors of the number 404,142,020 excluding 404,142,020?
A: 494,480,404
The factors of the number 404,142,020 are: 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1188653, 2377306, 4754612, 5943265, 11886530, 20207101, 23773060, 40414202, 80828404, 101035505, 202071010, 404142020.
If you add them up, you will get the total of 404,142,514. Now subtract 404,142,020 to get 494,480,404