Q: What is the sum of all factors of the number 21,011,012 excluding 21,011,012?
A: 19,101,004
The factors of the number 21,011,012 are: 1, 2, 4, 11, 22, 44, 477523, 955046, 1910092, 5252753, 10505506, 21011012.
If you add them up, you will get the total of 21,011,031. Now subtract 21,011,012 to get 19,101,004