20234747896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{38317}}^1$

素因数の和:38704

約数の個数: 64

約数和(自身を含む): 43949213280

約数和(自身を除く): 23714465384

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 353, 374, 706, 748, 1412, 1496, 2824, 3883, 6001, 7766, 12002, 15532, 24004, 31064, 38317, 48008, 66011, 76634, 132022, 153268, 264044, 306536, 421487, 528088, 651389, 842974, 1302778, 1685948, 2605556, 3371896, 5211112, 7165279, 13525901, 14330558, 27051802, 28661116, 54103604, 57322232, 108207208, 148784911, 229940317, 297569822, 459880634, 595139644, 919761268, 1190279288, 1839522536, 2529343487, 5058686974, 10117373948, 20234747896]

約数ペア:

[(1, 20234747896), (2, 10117373948), (4, 5058686974), (8, 2529343487), (11, 1839522536), (17, 1190279288), (22, 919761268), (34, 595139644), (44, 459880634), (68, 297569822), (88, 229940317), (136, 148784911), (187, 108207208), (353, 57322232), (374, 54103604), (706, 28661116), (748, 27051802), (1412, 14330558), (1496, 13525901), (2824, 7165279), (3883, 5211112), (6001, 3371896), (7766, 2605556), (12002, 1685948), (15532, 1302778), (24004, 842974), (31064, 651389), (38317, 528088), (48008, 421487), (66011, 306536), (76634, 264044), (132022, 153268)]