18632471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4493}}^1$

素因数の和:4546

約数の個数: 16

約数和(自身を含む): 22649760

約数和(自身を除く): 4017289

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 4493, 49423, 58409, 130297, 642499, 1433267, 1693861, 18632471]

約数ペア:

[(1, 18632471), (11, 1693861), (13, 1433267), (29, 642499), (143, 130297), (319, 58409), (377, 49423), (4147, 4493)]