40079026

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:730

約数の個数: 24

約数和(自身を含む): 65484720

約数和(自身を除く): 25405694

約数列:

[1, 2, 13, 26, 169, 283, 338, 419, 566, 838, 3679, 5447, 7358, 10894, 47827, 70811, 95654, 118577, 141622, 237154, 1541501, 3083002, 20039513, 40079026]

約数ペア:

[(1, 40079026), (2, 20039513), (13, 3083002), (26, 1541501), (169, 237154), (283, 141622), (338, 118577), (419, 95654), (566, 70811), (838, 47827), (3679, 10894), (5447, 7358)]