38904242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1093}}^1$

素因数の和:1182

約数の個数: 24

約数和(自身を含む): 64648836

約数和(自身を除く): 25744594

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1093, 1369, 2186, 2738, 14209, 17797, 28418, 35594, 40441, 80882, 525733, 1051466, 1496317, 2992634, 19452121, 38904242]

約数ペア:

[(1, 38904242), (2, 19452121), (13, 2992634), (26, 1496317), (37, 1051466), (74, 525733), (481, 80882), (962, 40441), (1093, 35594), (1369, 28418), (2186, 17797), (2738, 14209)]