Q: What is the sum of all factors of the number 42,357,523 excluding 42,357,523?
A: 6,328,877
The factors of the number 42,357,523 are: 1, 13, 17, 137, 221, 1399, 1781, 2329, 18187, 23783, 30277, 191663, 309179, 2491619, 3258271, 42357523.
If you add them up, you will get the total of 42,357,529. Now subtract 42,357,523 to get 6,328,877