25426373

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4969}}^1$

素因数の和:5036

約数の個数: 16

約数和(自身を含む): 31489920

約数和(自身を除く): 6063547

約数列:

[1, 7, 17, 43, 119, 301, 731, 4969, 5117, 34783, 84473, 213667, 591311, 1495669, 3632339, 25426373]

約数ペア:

[(1, 25426373), (7, 3632339), (17, 1495669), (43, 591311), (119, 213667), (301, 84473), (731, 34783), (4969, 5117)]