18217202443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1\times {\mathrm{21227}}^1$

素因数の和:22578

約数の個数: 16

約数和(自身を含む): 20215848960

約数和(自身を除く): 1998646517

約数列:

[1, 11, 61, 671, 1279, 14069, 21227, 78019, 233497, 858209, 1294847, 14243317, 27149333, 298642663, 1656109313, 18217202443]

約数ペア:

[(1, 18217202443), (11, 1656109313), (61, 298642663), (671, 27149333), (1279, 14243317), (14069, 1294847), (21227, 858209), (78019, 233497)]