Q: What is the sum of all factors of the number 21,561,722 excluding 21,561,722?
A: 18,244,870
The factors of the number 21,561,722 are: 1, 2, 7, 13, 14, 26, 91, 182, 118471, 236942, 829297, 1540123, 1658594, 3080246, 10780861, 21561722.
If you add them up, you will get the total of 21,561,740. Now subtract 21,561,722 to get 18,244,870