Q: What is the sum of all factors of the number 20,440,420 excluding 20,440,420?
A: 37,249,436
The factors of the number 20,440,420 are: 1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1021, 1430, 1540, 1820, 2002, 2042, 2860, 4004, 4084, 5005, 5105, 7147, 10010, 10210, 11231, 13273, 14294, 20020, 20420, 22462, 26546, 28588, 35735, 44924, 53092, 56155, 66365, 71470, 78617, 92911, 112310, 132730, 142940, 146003, 157234, 185822, 224620, 265460, 292006, 314468, 371644, 393085, 464555, 584012, 730015, 786170, 929110, 1022021, 1460030, 1572340, 1858220, 2044042, 2920060, 4088084, 5110105, 10220210, 20440420.
If you add them up, you will get the total of 20,440,457. Now subtract 20,440,420 to get 37,249,436