20236864044

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21346903}}^1$

素因数の和:21346989

約数の個数: 24

約数和(自身を含む): 47817064960

約数和(自身を除く): 27580200916

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 21346903, 42693806, 64040709, 85387612, 128081418, 256162836, 1686405337, 3372810674, 5059216011, 6745621348, 10118432022, 20236864044]

約数ペア:

[(1, 20236864044), (2, 10118432022), (3, 6745621348), (4, 5059216011), (6, 3372810674), (12, 1686405337), (79, 256162836), (158, 128081418), (237, 85387612), (316, 64040709), (474, 42693806), (948, 21346903)]