Q: What is the sum of all factors of the number 4,020,233 excluding 4,020,233?
A: 639,607
The factors of the number 4,020,233 are: 1, 7, 71, 497, 8089, 56623, 574319, 4020233.
If you add them up, you will get the total of 4,020,872. Now subtract 4,020,233 to get 639,607