Q: What is the sum of all factors of the number 21,002,212 excluding 21,002,212?
A: 25,175,388
The factors of the number 21,002,212 are: 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 6199, 12398, 24796, 43393, 68189, 86786, 136378, 173572, 272756, 477323, 750079, 954646, 1500158, 1909292, 3000316, 5250553, 10501106, 21002212.
If you add them up, you will get the total of 21,002,237. Now subtract 21,002,212 to get 25,175,388