19372441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{28871}}^1$

素因数の和:28943

約数の個数: 8

約数和(自身を含む): 21480768

約数和(自身を除く): 2108327

約数列:

[1, 11, 61, 671, 28871, 317581, 1761131, 19372441]

約数ペア:

[(1, 19372441), (11, 1761131), (61, 317581), (671, 28871)]