389918598

素因数分解:

$2^1\times 3^1\times {\mathrm{14419}}^1\times {\mathrm{4507}}^1$

素因数の和:18931

約数の個数: 16

約数和(自身を含む): 780064320

約数和(自身を除く): 390145722

約数列:

[1, 2, 3, 6, 4507, 9014, 13521, 14419, 27042, 28838, 43257, 86514, 64986433, 129972866, 194959299, 389918598]

約数ペア:

[(1, 389918598), (2, 194959299), (3, 129972866), (6, 64986433), (4507, 86514), (9014, 43257), (13521, 28838), (14419, 27042)]