1094478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 2875392

約数和(自身を除く): 1780914

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 103, 138, 154, 161, 206, 231, 253, 309, 322, 462, 483, 506, 618, 721, 759, 966, 1133, 1442, 1518, 1771, 2163, 2266, 2369, 3399, 3542, 4326, 4738, 5313, 6798, 7107, 7931, 10626, 14214, 15862, 16583, 23793, 26059, 33166, 47586, 49749, 52118, 78177, 99498, 156354, 182413, 364826, 547239, 1094478]

約数ペア:

[(1, 1094478), (2, 547239), (3, 364826), (6, 182413), (7, 156354), (11, 99498), (14, 78177), (21, 52118), (22, 49749), (23, 47586), (33, 33166), (42, 26059), (46, 23793), (66, 16583), (69, 15862), (77, 14214), (103, 10626), (138, 7931), (154, 7107), (161, 6798), (206, 5313), (231, 4738), (253, 4326), (309, 3542), (322, 3399), (462, 2369), (483, 2266), (506, 2163), (618, 1771), (721, 1518), (759, 1442), (966, 1133)]