14720204

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 26284608

約数和(自身を除く): 11564404

約数列:

[1, 2, 4, 107, 163, 211, 214, 326, 422, 428, 652, 844, 17441, 22577, 34393, 34882, 45154, 68786, 69764, 90308, 137572, 3680051, 7360102, 14720204]

約数ペア:

[(1, 14720204), (2, 7360102), (4, 3680051), (107, 137572), (163, 90308), (211, 69764), (214, 68786), (326, 45154), (422, 34882), (428, 34393), (652, 22577), (844, 17441)]