40276834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{10259}}^1$

素因数の和:10425

約数の個数: 16

約数和(自身を含む): 65499840

約数和(自身を除く): 25223006

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 10259, 20518, 133367, 266734, 1549109, 3098218, 20138417, 40276834]

約数ペア:

[(1, 40276834), (2, 20138417), (13, 3098218), (26, 1549109), (151, 266734), (302, 133367), (1963, 20518), (3926, 10259)]