39129838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{11779}}^1$

素因数の和:11943

約数の個数: 16

約数和(自身を含む): 64460160

約数和(自身を除く): 25330322

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 11779, 23558, 129569, 259138, 1778629, 3557258, 19564919, 39129838]

約数ペア:

[(1, 39129838), (2, 19564919), (11, 3557258), (22, 1778629), (151, 259138), (302, 129569), (1661, 23558), (3322, 11779)]