20252441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 23113728

約数和(自身を除く): 2861287

約数列:

[1, 11, 43, 47, 473, 517, 911, 2021, 10021, 22231, 39173, 42817, 430903, 470987, 1841131, 20252441]

約数ペア:

[(1, 20252441), (11, 1841131), (43, 470987), (47, 430903), (473, 42817), (517, 39173), (911, 22231), (2021, 10021)]