20279202

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{3253}}^1$

素因数の和:4297

約数の個数: 16

約数和(自身を含む): 40609920

約数和(自身を除く): 20330718

約数列:

[1, 2, 3, 6, 1039, 2078, 3117, 3253, 6234, 6506, 9759, 19518, 3379867, 6759734, 10139601, 20279202]

約数ペア:

[(1, 20279202), (2, 10139601), (3, 6759734), (6, 3379867), (1039, 19518), (2078, 9759), (3117, 6506), (3253, 6234)]