16113734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 31933440

約数和(自身を除く): 15819706

約数列:

[1, 2, 7, 13, 14, 26, 29, 43, 58, 71, 86, 91, 142, 182, 203, 301, 377, 406, 497, 559, 602, 754, 923, 994, 1118, 1247, 1846, 2059, 2494, 2639, 3053, 3913, 4118, 5278, 6106, 6461, 7826, 8729, 12922, 14413, 16211, 17458, 21371, 26767, 28826, 32422, 39689, 42742, 53534, 79378, 88537, 113477, 177074, 187369, 226954, 277823, 374738, 555646, 619759, 1150981, 1239518, 2301962, 8056867, 16113734]

約数ペア:

[(1, 16113734), (2, 8056867), (7, 2301962), (13, 1239518), (14, 1150981), (26, 619759), (29, 555646), (43, 374738), (58, 277823), (71, 226954), (86, 187369), (91, 177074), (142, 113477), (182, 88537), (203, 79378), (301, 53534), (377, 42742), (406, 39689), (497, 32422), (559, 28826), (602, 26767), (754, 21371), (923, 17458), (994, 16211), (1118, 14413), (1247, 12922), (1846, 8729), (2059, 7826), (2494, 6461), (2639, 6106), (3053, 5278), (3913, 4118)]