Q: What is the sum of all factors of the number 123,421,013 including 123,421,013?

A: 141,557,760

Why is 141,557,760 the sum of all factors of 123,421,013, including 123,421,013?

The factors of the number 123,421,013 are: 1, 23, 29, 31, 47, 127, 667, 713, 899, 1081, 1363, 1457, 2921, 3683, 3937, 5969, 20677, 31349, 33511, 42253, 84709, 90551, 114173, 137287, 173101, 185039, 971819, 2625979, 3981323, 4255897, 5366131, 123421013.

If you add them up, you will get the total of 141,557,760.