Q: What is the sum of all factors of the number 511,512,214 excluding 511,512,214?

A: 294,556,010

Why is 294,556,010 the sum of all factors of 511,512,214, excluding 511,512,214?

The factors of the number 511,512,214 are: 1, 2, 31, 62, 103, 173, 206, 346, 463, 926, 3193, 5363, 6386, 10726, 14353, 17819, 28706, 35638, 47689, 80099, 95378, 160198, 552389, 1104778, 1478359, 2483069, 2956718, 4966138, 8250197, 16500394, 255756107, 511512214.

If you add them up, you will get the total of 511,512,508. Now subtract 511,512,214 to get 294,556,010