Q: What is the sum of all factors of the number 15,540,413 excluding 15,540,413?
A: 2,220,067
The factors of the number 15,540,413 are: 1, 7, 2220059, 15540413.
If you add them up, you will get the total of 15,540,415. Now subtract 15,540,413 to get 2,220,067