38690409

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1871}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 52925184

約数和(自身を除く): 14234775

約数列:

[1, 3, 61, 113, 183, 339, 1871, 5613, 6893, 20679, 114131, 211423, 342393, 634269, 12896803, 38690409]

約数ペア:

[(1, 38690409), (3, 12896803), (61, 634269), (113, 342393), (183, 211423), (339, 114131), (1871, 20679), (5613, 6893)]