15439906

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:657

約数の個数: 16

約数和(自身を含む): 23557248

約数和(自身を除く): 8117342

約数列:

[1, 2, 103, 206, 241, 311, 482, 622, 24823, 32033, 49646, 64066, 74951, 149902, 7719953, 15439906]

約数ペア:

[(1, 15439906), (2, 7719953), (103, 149902), (206, 74951), (241, 64066), (311, 49646), (482, 32033), (622, 24823)]