20636704061

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{183439}}^1$

素因数の和:183680

約数の個数: 16

約数和(自身を含む): 22541107200

約数和(自身を除く): 1904403139

約数列:

[1, 19, 31, 191, 589, 3629, 5921, 112499, 183439, 3485341, 5686609, 35036849, 108045571, 665700131, 1086142319, 20636704061]

約数ペア:

[(1, 20636704061), (19, 1086142319), (31, 665700131), (191, 108045571), (589, 35036849), (3629, 5686609), (5921, 3485341), (112499, 183439)]