Q: What is the sum of all factors of the number 258,127,421 excluding 258,127,421?
A: 8,516,803
The factors of the number 258,127,421 are: 1, 31, 2267, 3673, 70277, 113863, 8326691, 258127421.
If you add them up, you will get the total of 258,127,429. Now subtract 258,127,421 to get 8,516,803