13038798654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{949381}}^1$

素因数の和:949505

約数の個数: 48

約数和(自身を含む): 32582790240

約数和(自身を除く): 19543991586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 6867, 13734, 949381, 1898762, 2848143, 5696286, 6645667, 8544429, 13291334, 17088858, 19937001, 39874002, 59811003, 103482529, 119622006, 206965058, 310447587, 620895174, 724377703, 931342761, 1448755406, 1862685522, 2173133109, 4346266218, 6519399327, 13038798654]

約数ペア:

[(1, 13038798654), (2, 6519399327), (3, 4346266218), (6, 2173133109), (7, 1862685522), (9, 1448755406), (14, 931342761), (18, 724377703), (21, 620895174), (42, 310447587), (63, 206965058), (109, 119622006), (126, 103482529), (218, 59811003), (327, 39874002), (654, 19937001), (763, 17088858), (981, 13291334), (1526, 8544429), (1962, 6645667), (2289, 5696286), (4578, 2848143), (6867, 1898762), (13734, 949381)]