18709332

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{15137}}^1$

素因数の和:15247

約数の個数: 24

約数和(自身を含む): 44081856

約数和(自身を除く): 25372524

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 15137, 30274, 45411, 60548, 90822, 181644, 1559111, 3118222, 4677333, 6236444, 9354666, 18709332]

約数ペア:

[(1, 18709332), (2, 9354666), (3, 6236444), (4, 4677333), (6, 3118222), (12, 1559111), (103, 181644), (206, 90822), (309, 60548), (412, 45411), (618, 30274), (1236, 15137)]