Q: What is the sum of all factors of the number 21,143,234 excluding 21,143,234?
A: 15,267,454
The factors of the number 21,143,234 are: 1, 2, 7, 14, 227, 454, 1589, 3178, 6653, 13306, 46571, 93142, 1510231, 3020462, 10571617, 21143234.
If you add them up, you will get the total of 21,143,249. Now subtract 21,143,234 to get 15,267,454