Q: What is the sum of all factors of the number 420,625,306 excluding 420,625,306?
A: 245,351,654
The factors of the number 420,625,306 are: 1, 2, 19, 38, 367, 734, 6973, 13946, 30161, 60322, 573059, 1146118, 11069087, 22138174, 210312653, 420625306.
If you add them up, you will get the total of 420,625,551. Now subtract 420,625,306 to get 245,351,654