38899133

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9941}}^1$

素因数の和:10004

約数の個数: 16

約数和(自身を含む): 48994176

約数和(自身を除く): 10095043

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 9941, 69587, 129233, 427463, 904631, 2992241, 5557019, 38899133]

約数ペア:

[(1, 38899133), (7, 5557019), (13, 2992241), (43, 904631), (91, 427463), (301, 129233), (559, 69587), (3913, 9941)]