19604976

素因数分解:

$2^4\times 3^1\times {\mathrm{408437}}^1$

素因数の和:408448

約数の個数: 20

約数和(自身を含む): 50646312

約数和(自身を除く): 31041336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 408437, 816874, 1225311, 1633748, 2450622, 3267496, 4901244, 6534992, 9802488, 19604976]

約数ペア:

[(1, 19604976), (2, 9802488), (3, 6534992), (4, 4901244), (6, 3267496), (8, 2450622), (12, 1633748), (16, 1225311), (24, 816874), (48, 408437)]