18097367

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 20655360

約数和(自身を除く): 2557993

約数列:

[1, 17, 19, 43, 323, 731, 817, 1303, 13889, 22151, 24757, 56029, 420869, 952493, 1064551, 18097367]

約数ペア:

[(1, 18097367), (17, 1064551), (19, 952493), (43, 420869), (323, 56029), (731, 24757), (817, 22151), (1303, 13889)]