17961066

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{13669}}^1$

素因数の和:13750

約数の個数: 24

約数和(自身を含む): 39451620

約数和(自身を除く): 21490554

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 13669, 27338, 41007, 82014, 123021, 246042, 997837, 1995674, 2993511, 5987022, 8980533, 17961066]

約数ペア:

[(1, 17961066), (2, 8980533), (3, 5987022), (6, 2993511), (9, 1995674), (18, 997837), (73, 246042), (146, 123021), (219, 82014), (438, 41007), (657, 27338), (1314, 13669)]