39972581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 44972928

約数和(自身を除く): 5000347

約数列:

[1, 11, 41, 263, 337, 451, 2893, 3707, 10783, 13817, 88631, 118613, 151987, 974941, 3633871, 39972581]

約数ペア:

[(1, 39972581), (11, 3633871), (41, 974941), (263, 151987), (337, 118613), (451, 88631), (2893, 13817), (3707, 10783)]