18624654

素因数分解:

$2^1\times 3^4\times {\mathrm{114967}}^1$

素因数の和:114981

約数の個数: 20

約数和(自身を含む): 41733384

約数和(自身を除く): 23108730

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 114967, 229934, 344901, 689802, 1034703, 2069406, 3104109, 6208218, 9312327, 18624654]

約数ペア:

[(1, 18624654), (2, 9312327), (3, 6208218), (6, 3104109), (9, 2069406), (18, 1034703), (27, 689802), (54, 344901), (81, 229934), (162, 114967)]