20138261026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26708569}}^1$

素因数の和:26708613

約数の個数: 16

約数和(自身を含む): 33652798200

約数和(自身を除く): 13514537174

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 26708569, 53417138, 347211397, 694422794, 774548501, 1549097002, 10069130513, 20138261026]

約数ペア:

[(1, 20138261026), (2, 10069130513), (13, 1549097002), (26, 774548501), (29, 694422794), (58, 347211397), (377, 53417138), (754, 26708569)]