12480266

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2149

約数の個数: 16

約数和(自身を含む): 19556640

約数和(自身を除く): 7076374

約数列:

[1, 2, 29, 58, 107, 214, 2011, 3103, 4022, 6206, 58319, 116638, 215177, 430354, 6240133, 12480266]

約数ペア:

[(1, 12480266), (2, 6240133), (29, 430354), (58, 215177), (107, 116638), (214, 58319), (2011, 6206), (3103, 4022)]