20173924667

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{560029}}^1$

素因数の和:560222

約数の個数: 16

約数和(自身を含む): 23144919840

約数和(自身を除く): 2970995173

約数列:

[1, 13, 17, 163, 221, 2119, 2771, 36023, 560029, 7280377, 9520493, 91284727, 123766409, 1186701451, 1551840359, 20173924667]

約数ペア:

[(1, 20173924667), (13, 1551840359), (17, 1186701451), (163, 123766409), (221, 91284727), (2119, 9520493), (2771, 7280377), (36023, 560029)]