717552914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{6971}}^1$

素因数の和:7130

約数の個数: 32

約数和(自身を含む): 1201749696

約数和(自身を除く): 484196782

約数列:

[1, 2, 13, 26, 37, 74, 107, 214, 481, 962, 1391, 2782, 3959, 6971, 7918, 13942, 51467, 90623, 102934, 181246, 257927, 515854, 745897, 1491794, 3353051, 6706102, 9696661, 19393322, 27598189, 55196378, 358776457, 717552914]

約数ペア:

[(1, 717552914), (2, 358776457), (13, 55196378), (26, 27598189), (37, 19393322), (74, 9696661), (107, 6706102), (214, 3353051), (481, 1491794), (962, 745897), (1391, 515854), (2782, 257927), (3959, 181246), (6971, 102934), (7918, 90623), (13942, 51467)]