17411087

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 19029120

約数和(自身を除く): 1618033

約数列:

[1, 19, 43, 101, 211, 817, 1919, 4009, 4343, 9073, 21311, 82517, 172387, 404909, 916373, 17411087]

約数ペア:

[(1, 17411087), (19, 916373), (43, 404909), (101, 172387), (211, 82517), (817, 21311), (1919, 9073), (4009, 4343)]