10521258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 14361942

約数列:

[1, 2, 3, 6, 11, 22, 23, 29, 33, 46, 58, 66, 69, 87, 138, 174, 239, 253, 319, 478, 506, 638, 667, 717, 759, 957, 1334, 1434, 1518, 1914, 2001, 2629, 4002, 5258, 5497, 6931, 7337, 7887, 10994, 13862, 14674, 15774, 16491, 20793, 22011, 32982, 41586, 44022, 60467, 76241, 120934, 152482, 159413, 181401, 228723, 318826, 362802, 457446, 478239, 956478, 1753543, 3507086, 5260629, 10521258]

約数ペア:

[(1, 10521258), (2, 5260629), (3, 3507086), (6, 1753543), (11, 956478), (22, 478239), (23, 457446), (29, 362802), (33, 318826), (46, 228723), (58, 181401), (66, 159413), (69, 152482), (87, 120934), (138, 76241), (174, 60467), (239, 44022), (253, 41586), (319, 32982), (478, 22011), (506, 20793), (638, 16491), (667, 15774), (717, 14674), (759, 13862), (957, 10994), (1334, 7887), (1434, 7337), (1518, 6931), (1914, 5497), (2001, 5258), (2629, 4002)]