389611524

素因数分解:

$2^2\times 3^1\times {\mathrm{32467627}}^1$

素因数の和:32467634

約数の個数: 12

約数和(自身を含む): 909093584

約数和(自身を除く): 519482060

約数列:

[1, 2, 3, 4, 6, 12, 32467627, 64935254, 97402881, 129870508, 194805762, 389611524]

約数ペア:

[(1, 389611524), (2, 194805762), (3, 129870508), (4, 97402881), (6, 64935254), (12, 32467627)]