Q: What is the sum of all factors of the number 13,420,239 excluding 13,420,239?
A: 7,466,289
The factors of the number 13,420,239 are: 1, 3, 7, 21, 47, 141, 329, 987, 13597, 40791, 95179, 285537, 639059, 1917177, 4473413, 13420239.
If you add them up, you will get the total of 13,420,246. Now subtract 13,420,239 to get 7,466,289