22891351

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 27244800

約数和(自身を除く): 4353449

約数列:

[1, 7, 43, 59, 301, 413, 1289, 2537, 9023, 17759, 55427, 76051, 387989, 532357, 3270193, 22891351]

約数ペア:

[(1, 22891351), (7, 3270193), (43, 532357), (59, 387989), (301, 76051), (413, 55427), (1289, 17759), (2537, 9023)]