15667028818

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113947}}^1$

素因数の和:114047

約数の個数: 48

約数和(自身を含む): 28993840704

約数和(自身を除く): 13326811886

約数列:

[1, 2, 7, 14, 23, 46, 49, 61, 98, 122, 161, 322, 427, 854, 1127, 1403, 2254, 2806, 2989, 5978, 9821, 19642, 68747, 113947, 137494, 227894, 797629, 1595258, 2620781, 5241562, 5583403, 6950767, 11166806, 13901534, 18345467, 36690934, 48655369, 97310738, 128418269, 159867641, 256836538, 319735282, 340587583, 681175166, 1119073487, 2238146974, 7833514409, 15667028818]

約数ペア:

[(1, 15667028818), (2, 7833514409), (7, 2238146974), (14, 1119073487), (23, 681175166), (46, 340587583), (49, 319735282), (61, 256836538), (98, 159867641), (122, 128418269), (161, 97310738), (322, 48655369), (427, 36690934), (854, 18345467), (1127, 13901534), (1403, 11166806), (2254, 6950767), (2806, 5583403), (2989, 5241562), (5978, 2620781), (9821, 1595258), (19642, 797629), (68747, 227894), (113947, 137494)]