Q: What is the sum of all factors of the number 245,344,421 excluding 245,344,421?
A: 40,326,811
The factors of the number 245,344,421 are: 1, 7, 49, 1583, 3163, 11081, 22141, 77567, 154987, 5007029, 35049203, 245344421.
If you add them up, you will get the total of 245,344,461. Now subtract 245,344,421 to get 40,326,811