8884057

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 11007360

約数和(自身を除く): 2123303

約数列:

[1, 7, 13, 91, 233, 419, 1631, 2933, 3029, 5447, 21203, 38129, 97627, 683389, 1269151, 8884057]

約数ペア:

[(1, 8884057), (7, 1269151), (13, 683389), (91, 97627), (233, 38129), (419, 21203), (1631, 5447), (2933, 3029)]