38889666

素因数分解:

$2^1\times 3^3\times {\mathrm{720179}}^1$

素因数の和:720190

約数の個数: 16

約数和(自身を含む): 86421600

約数和(自身を除く): 47531934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 720179, 1440358, 2160537, 4321074, 6481611, 12963222, 19444833, 38889666]

約数ペア:

[(1, 38889666), (2, 19444833), (3, 12963222), (6, 6481611), (9, 4321074), (18, 2160537), (27, 1440358), (54, 720179)]