26443898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1399}}^1$

素因数の和:2141

約数の個数: 16

約数和(自身を含む): 42806400

約数和(自身を除く): 16362502

約数列:

[1, 2, 13, 26, 727, 1399, 1454, 2798, 9451, 18187, 18902, 36374, 1017073, 2034146, 13221949, 26443898]

約数ペア:

[(1, 26443898), (2, 13221949), (13, 2034146), (26, 1017073), (727, 36374), (1399, 18902), (1454, 18187), (2798, 9451)]