18565058

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 28559520

約数和(自身を除く): 9994462

約数列:

[1, 2, 59, 118, 131, 262, 1201, 2402, 7729, 15458, 70859, 141718, 157331, 314662, 9282529, 18565058]

約数ペア:

[(1, 18565058), (2, 9282529), (59, 314662), (118, 157331), (131, 141718), (262, 70859), (1201, 15458), (2402, 7729)]