13095306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2417}}^1$

素因数の和:2475

約数の個数: 48

約数和(自身を含む): 33194304

約数和(自身を除く): 20098998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2417, 2709, 4834, 5418, 7251, 14502, 16919, 21753, 33838, 43506, 50757, 101514, 103931, 152271, 207862, 304542, 311793, 623586, 727517, 935379, 1455034, 1870758, 2182551, 4365102, 6547653, 13095306]

約数ペア:

[(1, 13095306), (2, 6547653), (3, 4365102), (6, 2182551), (7, 1870758), (9, 1455034), (14, 935379), (18, 727517), (21, 623586), (42, 311793), (43, 304542), (63, 207862), (86, 152271), (126, 103931), (129, 101514), (258, 50757), (301, 43506), (387, 33838), (602, 21753), (774, 16919), (903, 14502), (1806, 7251), (2417, 5418), (2709, 4834)]