13951972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{353}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 25186392

約数和(自身を除く): 11234420

約数列:

[1, 2, 4, 41, 82, 164, 241, 353, 482, 706, 964, 1412, 9881, 14473, 19762, 28946, 39524, 57892, 85073, 170146, 340292, 3487993, 6975986, 13951972]

約数ペア:

[(1, 13951972), (2, 6975986), (4, 3487993), (41, 340292), (82, 170146), (164, 85073), (241, 57892), (353, 39524), (482, 28946), (706, 19762), (964, 14473), (1412, 9881)]