553606124

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{445021}}^1$

素因数の和:445336

約数の個数: 12

約数和(自身を含む): 971928048

約数和(自身を除く): 418321924

約数列:

[1, 2, 4, 311, 622, 1244, 445021, 890042, 1780084, 138401531, 276803062, 553606124]

約数ペア:

[(1, 553606124), (2, 276803062), (4, 138401531), (311, 1780084), (622, 890042), (1244, 445021)]