22348837

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 26091520

約数和(自身を除く): 3742683

約数列:

[1, 7, 103, 139, 223, 721, 973, 1561, 14317, 22969, 30997, 100219, 160783, 216979, 3192691, 22348837]

約数ペア:

[(1, 22348837), (7, 3192691), (103, 216979), (139, 160783), (223, 100219), (721, 30997), (973, 22969), (1561, 14317)]