Q: What is the sum of all factors of the number 420,033,012 including 420,033,012?

A: 1,156,227,072

Why is 1,156,227,072 the sum of all factors of 420,033,012, including 420,033,012?

The factors of the number 420,033,012 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 161303, 322606, 483909, 645212, 967818, 1129121, 1935636, 2258242, 3387363, 4516484, 5000393, 6774726, 10000786, 13549452, 15001179, 20001572, 30002358, 35002751, 60004716, 70005502, 105008253, 140011004, 210016506, 420033012.

If you add them up, you will get the total of 1,156,227,072.