65340626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{47417}}^1$

素因数の和:47485

約数の個数: 16

約数和(自身を含む): 107544024

約数和(自身を除く): 42203398

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 47417, 94834, 616421, 1232842, 2513101, 5026202, 32670313, 65340626]

約数ペア:

[(1, 65340626), (2, 32670313), (13, 5026202), (26, 2513101), (53, 1232842), (106, 616421), (689, 94834), (1378, 47417)]