22332265

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 27599616

約数和(自身を除く): 5267351

約数列:

[1, 5, 43, 215, 241, 431, 1205, 2155, 10363, 18533, 51815, 92665, 103871, 519355, 4466453, 22332265]

約数ペア:

[(1, 22332265), (5, 4466453), (43, 519355), (215, 103871), (241, 92665), (431, 51815), (1205, 18533), (2155, 10363)]