13038689

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:260

約数の個数: 16

約数和(自身を含む): 13994640

約数和(自身を除く): 955951

約数列:

[1, 37, 53, 61, 109, 1961, 2257, 3233, 4033, 5777, 6649, 119621, 213749, 246013, 352397, 13038689]

約数ペア:

[(1, 13038689), (37, 352397), (53, 246013), (61, 213749), (109, 119621), (1961, 6649), (2257, 5777), (3233, 4033)]