1385207934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{11351}}^1$

素因数の和:11453

約数の個数: 48

約数和(自身を含む): 3094464384

約数和(自身を除く): 1709256450

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 1849, 2838, 3698, 5547, 11094, 11351, 20339, 22702, 34053, 40678, 61017, 68106, 122034, 124861, 249722, 374583, 488093, 749166, 976186, 1464279, 2928558, 5369023, 10738046, 16107069, 20987999, 32214138, 41975998, 62963997, 125927994, 230867989, 461735978, 692603967, 1385207934]

約数ペア:

[(1, 1385207934), (2, 692603967), (3, 461735978), (6, 230867989), (11, 125927994), (22, 62963997), (33, 41975998), (43, 32214138), (66, 20987999), (86, 16107069), (129, 10738046), (258, 5369023), (473, 2928558), (946, 1464279), (1419, 976186), (1849, 749166), (2838, 488093), (3698, 374583), (5547, 249722), (11094, 124861), (11351, 122034), (20339, 68106), (22702, 61017), (34053, 40678)]