20320632913

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1200061}}^1$

素因数の和:1200168

約数の個数: 16

約数和(自身を含む): 24193249920

約数和(自身を除く): 3872617007

約数列:

[1, 7, 41, 59, 287, 413, 2419, 16933, 1200061, 8400427, 49202501, 70803599, 344417507, 495625193, 2902947559, 20320632913]

約数ペア:

[(1, 20320632913), (7, 2902947559), (41, 495625193), (59, 344417507), (287, 70803599), (413, 49202501), (2419, 8400427), (16933, 1200061)]