1808304485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{4261}}^1\times {\mathrm{6529}}^1$

素因数の和:10808

約数の個数: 16

約数和(自身を含む): 2337792240

約数和(自身を除く): 529487755

約数列:

[1, 5, 13, 65, 4261, 6529, 21305, 32645, 55393, 84877, 276965, 424385, 27820069, 139100345, 361660897, 1808304485]

約数ペア:

[(1, 1808304485), (5, 361660897), (13, 139100345), (65, 27820069), (4261, 424385), (6529, 276965), (21305, 84877), (32645, 55393)]