13839216

素因数分解:

$2^4\times 3^1\times {\mathrm{288317}}^1$

素因数の和:288328

約数の個数: 20

約数和(自身を含む): 35751432

約数和(自身を除く): 21912216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 288317, 576634, 864951, 1153268, 1729902, 2306536, 3459804, 4613072, 6919608, 13839216]

約数ペア:

[(1, 13839216), (2, 6919608), (3, 4613072), (4, 3459804), (6, 2306536), (8, 1729902), (12, 1153268), (16, 864951), (24, 576634), (48, 288317)]