856014714

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{22963}}^1$

素因数の和:23099

約数の個数: 48

約数和(自身を含む): 1970311200

約数和(自身を除く): 1114296486

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1962, 2071, 4142, 6213, 12426, 18639, 22963, 37278, 45926, 68889, 137778, 206667, 413334, 436297, 872594, 1308891, 2502967, 2617782, 3926673, 5005934, 7508901, 7853346, 15017802, 22526703, 45053406, 47556373, 95112746, 142669119, 285338238, 428007357, 856014714]

約数ペア:

[(1, 856014714), (2, 428007357), (3, 285338238), (6, 142669119), (9, 95112746), (18, 47556373), (19, 45053406), (38, 22526703), (57, 15017802), (109, 7853346), (114, 7508901), (171, 5005934), (218, 3926673), (327, 2617782), (342, 2502967), (654, 1308891), (981, 872594), (1962, 436297), (2071, 413334), (4142, 206667), (6213, 137778), (12426, 68889), (18639, 45926), (22963, 37278)]