38906591

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 42293664

約数和(自身を除く): 3387073

約数列:

[1, 17, 73, 107, 293, 1241, 1819, 4981, 7811, 21389, 31351, 132787, 363613, 532967, 2288623, 38906591]

約数ペア:

[(1, 38906591), (17, 2288623), (73, 532967), (107, 363613), (293, 132787), (1241, 31351), (1819, 21389), (4981, 7811)]