Q: What is the sum of all factors of the number 20,427,605 excluding 20,427,605?
A: 7,178,923
The factors of the number 20,427,605 are: 1, 5, 11, 31, 55, 155, 341, 1705, 11981, 59905, 131791, 371411, 658955, 1857055, 4085521, 20427605.
If you add them up, you will get the total of 20,427,612. Now subtract 20,427,605 to get 7,178,923