122462011

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4129}}^1$

素因数の和:4378

約数の個数: 16

約数和(自身を含む): 148019200

約数和(自身を除く): 25557189

約数列:

[1, 7, 19, 133, 223, 1561, 4129, 4237, 28903, 29659, 78451, 549157, 920767, 6445369, 17494573, 122462011]

約数ペア:

[(1, 122462011), (7, 17494573), (19, 6445369), (133, 920767), (223, 549157), (1561, 78451), (4129, 29659), (4237, 28903)]