22392601

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{173}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 28780992

約数和(自身を除く): 6388391

約数列:

[1, 7, 11, 41, 77, 173, 287, 451, 1211, 1681, 1903, 3157, 7093, 11767, 13321, 18491, 49651, 78023, 129437, 290813, 546161, 2035691, 3198943, 22392601]

約数ペア:

[(1, 22392601), (7, 3198943), (11, 2035691), (41, 546161), (77, 290813), (173, 129437), (287, 78023), (451, 49651), (1211, 18491), (1681, 13321), (1903, 11767), (3157, 7093)]