20186013611

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{147949}}^1$

素因数の和:148178

約数の個数: 16

約数和(自身を含む): 21872928000

約数和(自身を除く): 1686914389

約数列:

[1, 19, 43, 167, 817, 3173, 7181, 136439, 147949, 2811031, 6361807, 24707483, 120874333, 469442177, 1062421769, 20186013611]

約数ペア:

[(1, 20186013611), (19, 1062421769), (43, 469442177), (167, 120874333), (817, 24707483), (3173, 6361807), (7181, 2811031), (136439, 147949)]