7439122

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:653

約数の個数: 16

約数和(自身を含む): 11507832

約数和(自身を除く): 4068710

約数列:

[1, 2, 41, 82, 257, 353, 514, 706, 10537, 14473, 21074, 28946, 90721, 181442, 3719561, 7439122]

約数ペア:

[(1, 7439122), (2, 3719561), (41, 181442), (82, 90721), (257, 28946), (353, 21074), (514, 14473), (706, 10537)]