38906661

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{23537}}^1$

素因数の和:23588

約数の個数: 16

約数和(自身を含む): 56491200

約数和(自身を除く): 17584539

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 23537, 70611, 447203, 682573, 1341609, 2047719, 12968887, 38906661]

約数ペア:

[(1, 38906661), (3, 12968887), (19, 2047719), (29, 1341609), (57, 682573), (87, 447203), (551, 70611), (1653, 23537)]