Q: What is the sum of all factors of the number 18,420,142 excluding 18,420,142?
A: 11,476,130
The factors of the number 18,420,142 are: 1, 2, 13, 26, 227, 454, 2951, 3121, 5902, 6242, 40573, 81146, 708467, 1416934, 9210071, 18420142.
If you add them up, you will get the total of 18,420,153. Now subtract 18,420,142 to get 11,476,130