559551454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{23143}}^1$

素因数の和:23320

約数の個数: 32

約数和(自身を含む): 1053144576

約数和(自身を除く): 493593122

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 314, 1099, 1727, 2198, 3454, 12089, 23143, 24178, 46286, 162001, 254573, 324002, 509146, 1782011, 3564022, 3633451, 7266902, 25434157, 39967961, 50868314, 79935922, 279775727, 559551454]

約数ペア:

[(1, 559551454), (2, 279775727), (7, 79935922), (11, 50868314), (14, 39967961), (22, 25434157), (77, 7266902), (154, 3633451), (157, 3564022), (314, 1782011), (1099, 509146), (1727, 324002), (2198, 254573), (3454, 162001), (12089, 46286), (23143, 24178)]