Q: What is the sum of all factors of the number 21,031,000 excluding 21,031,000?
A: 28,183,880
The factors of the number 21,031,000 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 21031, 42062, 84124, 105155, 168248, 210310, 420620, 525775, 841240, 1051550, 2103100, 2628875, 4206200, 5257750, 10515500, 21031000.
If you add them up, you will get the total of 21,031,028. Now subtract 21,031,000 to get 28,183,880