15888988817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{441079}}^1$

素因数の和:441272

約数の個数: 16

約数和(自身を含む): 18228954240

約数和(自身を除く): 2339965423

約数列:

[1, 13, 17, 163, 221, 2119, 2771, 36023, 441079, 5734027, 7498343, 71895877, 97478459, 934646401, 1222229909, 15888988817]

約数ペア:

[(1, 15888988817), (13, 1222229909), (17, 934646401), (163, 97478459), (221, 71895877), (2119, 7498343), (2771, 5734027), (36023, 441079)]