39779474

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{13997}}^1$

素因数の和:14042

約数の個数: 24

約数和(自身を含む): 71809740

約数和(自身を除く): 32030266

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 13997, 27994, 97979, 195958, 405913, 685853, 811826, 1371706, 2841391, 5682782, 19889737, 39779474]

約数ペア:

[(1, 39779474), (2, 19889737), (7, 5682782), (14, 2841391), (29, 1371706), (49, 811826), (58, 685853), (98, 405913), (203, 195958), (406, 97979), (1421, 27994), (2842, 13997)]