39957244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{859}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 72601200

約数和(自身を除く): 32643956

約数列:

[1, 2, 4, 29, 58, 116, 401, 802, 859, 1604, 1718, 3436, 11629, 23258, 24911, 46516, 49822, 99644, 344459, 688918, 1377836, 9989311, 19978622, 39957244]

約数ペア:

[(1, 39957244), (2, 19978622), (4, 9989311), (29, 1377836), (58, 688918), (116, 344459), (401, 99644), (802, 49822), (859, 46516), (1604, 24911), (1718, 23258), (3436, 11629)]