16009868161

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1\times {\mathrm{19843}}^1$

素因数の和:21388

約数の個数: 16

約数和(自身を含む): 18542233600

約数和(自身を除く): 2532365439

約数列:

[1, 7, 79, 553, 1459, 10213, 19843, 115261, 138901, 806827, 1567597, 10973179, 28950937, 202656559, 2287124023, 16009868161]

約数ペア:

[(1, 16009868161), (7, 2287124023), (79, 202656559), (553, 28950937), (1459, 10973179), (10213, 1567597), (19843, 806827), (115261, 138901)]