Q: What is the sum of all factors of the number 705,432,670 excluding 705,432,670?

A: 587,672,066

Why is 587,672,066 the sum of all factors of 705,432,670, excluding 705,432,670?

The factors of the number 705,432,670 are: 1, 2, 5, 10, 61, 122, 305, 610, 797, 1451, 1594, 2902, 3985, 7255, 7970, 14510, 48617, 88511, 97234, 177022, 243085, 442555, 486170, 885110, 1156447, 2312894, 5782235, 11564470, 70543267, 141086534, 352716335, 705432670.

If you add them up, you will get the total of 705,433,257. Now subtract 705,432,670 to get 587,672,066