Q: What is the sum of all factors of the number 674,121,370 including 674,121,370?

A: 1,328,196,240

Why is 1,328,196,240 the sum of all factors of 674,121,370, including 674,121,370?

The factors of the number 674,121,370 are: 1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 85009, 170018, 425045, 850090, 1105117, 2210234, 5185549, 5525585, 10371098, 11051170, 25927745, 51855490, 67412137, 134824274, 337060685, 674121370.

If you add them up, you will get the total of 1,328,196,240.