18692976

素因数分解:

$2^4\times 3^1\times {\mathrm{389437}}^1$

素因数の和:389448

約数の個数: 20

約数和(自身を含む): 48290312

約数和(自身を除く): 29597336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389437, 778874, 1168311, 1557748, 2336622, 3115496, 4673244, 6230992, 9346488, 18692976]

約数ペア:

[(1, 18692976), (2, 9346488), (3, 6230992), (4, 4673244), (6, 3115496), (8, 2336622), (12, 1557748), (16, 1168311), (24, 778874), (48, 389437)]