13447768315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1906133}}^1$

素因数の和:1906238

約数の個数: 16

約数和(自身を含む): 17292447648

約数和(自身を除く): 3844679333

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 1906133, 9530665, 32404261, 158209039, 162021305, 791045195, 2689553663, 13447768315]

約数ペア:

[(1, 13447768315), (5, 2689553663), (17, 791045195), (83, 162021305), (85, 158209039), (415, 32404261), (1411, 9530665), (7055, 1906133)]