1626163924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{33629}}^1$

素因数の和:33808

約数の個数: 48

約数和(自身を含む): 3570698880

約数和(自身を除く): 1944534956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 628, 1099, 1727, 2198, 3454, 4396, 6908, 12089, 24178, 33629, 48356, 67258, 134516, 235403, 369919, 470806, 739838, 941612, 1479676, 2589433, 5178866, 5279753, 10357732, 10559506, 21119012, 36958271, 58077283, 73916542, 116154566, 147833084, 232309132, 406540981, 813081962, 1626163924]

約数ペア:

[(1, 1626163924), (2, 813081962), (4, 406540981), (7, 232309132), (11, 147833084), (14, 116154566), (22, 73916542), (28, 58077283), (44, 36958271), (77, 21119012), (154, 10559506), (157, 10357732), (308, 5279753), (314, 5178866), (628, 2589433), (1099, 1479676), (1727, 941612), (2198, 739838), (3454, 470806), (4396, 369919), (6908, 235403), (12089, 134516), (24178, 67258), (33629, 48356)]