12267445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 15624000

約数和(自身を除く): 3356555

約数列:

[1, 5, 19, 95, 139, 695, 929, 2641, 4645, 13205, 17651, 88255, 129131, 645655, 2453489, 12267445]

約数ペア:

[(1, 12267445), (5, 2453489), (19, 645655), (95, 129131), (139, 88255), (695, 17651), (929, 13205), (2641, 4645)]