13013264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73939}}^1$

素因数の和:73958

約数の個数: 20

約数和(自身を含む): 27505680

約数和(自身を除く): 14492416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 73939, 147878, 295756, 591512, 813329, 1183024, 1626658, 3253316, 6506632, 13013264]

約数ペア:

[(1, 13013264), (2, 6506632), (4, 3253316), (8, 1626658), (11, 1183024), (16, 813329), (22, 591512), (44, 295756), (88, 147878), (176, 73939)]