12756868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6469}}^1$

素因数の和:6519

約数の個数: 24

約数和(自身を含む): 24456600

約数和(自身を除く): 11699732

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 6469, 12938, 25876, 109973, 187601, 219946, 375202, 439892, 750404, 3189217, 6378434, 12756868]

約数ペア:

[(1, 12756868), (2, 6378434), (4, 3189217), (17, 750404), (29, 439892), (34, 375202), (58, 219946), (68, 187601), (116, 109973), (493, 25876), (986, 12938), (1972, 6469)]