12387717328

素因数分解:

$2^4\times 7^1\times {\mathrm{3881}}^1\times {\mathrm{28499}}^1$

素因数の和:32395

約数の個数: 40

約数和(自身を含む): 27437976000

約数和(自身を除く): 15050258672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3881, 7762, 15524, 27167, 28499, 31048, 54334, 56998, 62096, 108668, 113996, 199493, 217336, 227992, 398986, 434672, 455984, 797972, 1595944, 3191888, 110604619, 221209238, 442418476, 774232333, 884836952, 1548464666, 1769673904, 3096929332, 6193858664, 12387717328]

約数ペア:

[(1, 12387717328), (2, 6193858664), (4, 3096929332), (7, 1769673904), (8, 1548464666), (14, 884836952), (16, 774232333), (28, 442418476), (56, 221209238), (112, 110604619), (3881, 3191888), (7762, 1595944), (15524, 797972), (27167, 455984), (28499, 434672), (31048, 398986), (54334, 227992), (56998, 217336), (62096, 199493), (108668, 113996)]