18557634071

素因数分解:

${\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{8389}}^1$

素因数の和:8834

約数の個数: 16

約数和(自身を含む): 19053085920

約数和(自身を除く): 495451849

約数列:

[1, 67, 137, 241, 8389, 9179, 16147, 33017, 562063, 1149293, 2021749, 2212139, 77002631, 135457183, 276979613, 18557634071]

約数ペア:

[(1, 18557634071), (67, 276979613), (137, 135457183), (241, 77002631), (8389, 2212139), (9179, 2021749), (16147, 1149293), (33017, 562063)]