11113866

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 25081056

約数和(自身を除く): 13967190

約数列:

[1, 2, 3, 6, 9, 18, 43, 83, 86, 129, 166, 173, 249, 258, 346, 387, 498, 519, 747, 774, 1038, 1494, 1557, 3114, 3569, 7138, 7439, 10707, 14359, 14878, 21414, 22317, 28718, 32121, 43077, 44634, 64242, 66951, 86154, 129231, 133902, 258462, 617437, 1234874, 1852311, 3704622, 5556933, 11113866]

約数ペア:

[(1, 11113866), (2, 5556933), (3, 3704622), (6, 1852311), (9, 1234874), (18, 617437), (43, 258462), (83, 133902), (86, 129231), (129, 86154), (166, 66951), (173, 64242), (249, 44634), (258, 43077), (346, 32121), (387, 28718), (498, 22317), (519, 21414), (747, 14878), (774, 14359), (1038, 10707), (1494, 7439), (1557, 7138), (3114, 3569)]