Q: What is the sum of all factors of the number 2,123,144 excluding 2,123,144?
A: 1,955,476
The factors of the number 2,123,144 are: 1, 2, 4, 8, 41, 82, 164, 328, 6473, 12946, 25892, 51784, 265393, 530786, 1061572, 2123144.
If you add them up, you will get the total of 2,123,145. Now subtract 2,123,144 to get 1,955,476