38705849

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18493}}^1$

素因数の和:18536

約数の個数: 16

約数和(自身を含む): 49711872

約数和(自身を除く): 11006023

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 18493, 129451, 240409, 425339, 1682863, 2977373, 5529407, 38705849]

約数ペア:

[(1, 38705849), (7, 5529407), (13, 2977373), (23, 1682863), (91, 425339), (161, 240409), (299, 129451), (2093, 18493)]