18031302

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4703}}^1$

素因数の和:4785

約数の個数: 32

約数和(自身を含む): 40642560

約数和(自身を除く): 22611258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 4703, 9406, 14109, 28218, 42327, 84654, 126981, 253962, 333913, 667826, 1001739, 2003478, 3005217, 6010434, 9015651, 18031302]

約数ペア:

[(1, 18031302), (2, 9015651), (3, 6010434), (6, 3005217), (9, 2003478), (18, 1001739), (27, 667826), (54, 333913), (71, 253962), (142, 126981), (213, 84654), (426, 42327), (639, 28218), (1278, 14109), (1917, 9406), (3834, 4703)]