11904459910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{383891}}^1$

素因数の和:384348

約数の個数: 32

約数和(自身を含む): 24544518912

約数和(自身を除く): 12640059002

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 2215, 3101, 4430, 6202, 15505, 31010, 383891, 767782, 1919455, 2687237, 3838910, 5374474, 13436185, 26872370, 170063713, 340127426, 850318565, 1190445991, 1700637130, 2380891982, 5952229955, 11904459910]

約数ペア:

[(1, 11904459910), (2, 5952229955), (5, 2380891982), (7, 1700637130), (10, 1190445991), (14, 850318565), (35, 340127426), (70, 170063713), (443, 26872370), (886, 13436185), (2215, 5374474), (3101, 3838910), (4430, 2687237), (6202, 1919455), (15505, 767782), (31010, 383891)]