Q: What is the sum of all factors of the number 620,024,321 excluding 620,024,321?
A: 151,594,879
The factors of the number 620,024,321 are: 1, 7, 19, 29, 133, 203, 551, 3857, 160753, 1125271, 3054307, 4661837, 21380149, 32632859, 88574903, 620024321.
If you add them up, you will get the total of 620,024,472. Now subtract 620,024,321 to get 151,594,879