13501894

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 24583680

約数和(自身を除く): 11081786

約数列:

[1, 2, 7, 14, 19, 38, 133, 193, 263, 266, 386, 526, 1351, 1841, 2702, 3667, 3682, 4997, 7334, 9994, 25669, 34979, 50759, 51338, 69958, 101518, 355313, 710626, 964421, 1928842, 6750947, 13501894]

約数ペア:

[(1, 13501894), (2, 6750947), (7, 1928842), (14, 964421), (19, 710626), (38, 355313), (133, 101518), (193, 69958), (263, 51338), (266, 50759), (386, 34979), (526, 25669), (1351, 9994), (1841, 7334), (2702, 4997), (3667, 3682)]