Q: What is the sum of all factors of the number 21,221,000 excluding 21,221,000?
A: 28,438,480
The factors of the number 21,221,000 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 21221, 42442, 84884, 106105, 169768, 212210, 424420, 530525, 848840, 1061050, 2122100, 2652625, 4244200, 5305250, 10610500, 21221000.
If you add them up, you will get the total of 21,221,028. Now subtract 21,221,000 to get 28,438,480