13745826

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1549}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 32643000

約数和(自身を除く): 18897174

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 1549, 2958, 3098, 4437, 4647, 8874, 9294, 13941, 26333, 27882, 44921, 52666, 78999, 89842, 134763, 157998, 236997, 269526, 404289, 473994, 763657, 808578, 1527314, 2290971, 4581942, 6872913, 13745826]

約数ペア:

[(1, 13745826), (2, 6872913), (3, 4581942), (6, 2290971), (9, 1527314), (17, 808578), (18, 763657), (29, 473994), (34, 404289), (51, 269526), (58, 236997), (87, 157998), (102, 134763), (153, 89842), (174, 78999), (261, 52666), (306, 44921), (493, 27882), (522, 26333), (986, 13941), (1479, 9294), (1549, 8874), (2958, 4647), (3098, 4437)]