Q: What is the sum of all factors of the number 426,664,540 excluding 426,664,540?
A: 469,790,180
The factors of the number 426,664,540 are: 1, 2, 4, 5, 10, 20, 2543, 5086, 8389, 10172, 12715, 16778, 25430, 33556, 41945, 50860, 83890, 167780, 21333227, 42666454, 85332908, 106666135, 213332270, 426664540.
If you add them up, you will get the total of 426,665,009. Now subtract 426,664,540 to get 469,790,180