20377776

素因数分解:

$2^4\times 3^1\times {\mathrm{424537}}^1$

素因数の和:424548

約数の個数: 20

約数和(自身を含む): 52642712

約数和(自身を除く): 32264936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 424537, 849074, 1273611, 1698148, 2547222, 3396296, 5094444, 6792592, 10188888, 20377776]

約数ペア:

[(1, 20377776), (2, 10188888), (3, 6792592), (4, 5094444), (6, 3396296), (8, 2547222), (12, 1698148), (16, 1273611), (24, 849074), (48, 424537)]