1330479426

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5156897}}^1$

素因数の和:5156945

約数の個数: 16

約数和(自身を含む): 2722842144

約数和(自身を除く): 1392362718

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 5156897, 10313794, 15470691, 30941382, 221746571, 443493142, 665239713, 1330479426]

約数ペア:

[(1, 1330479426), (2, 665239713), (3, 443493142), (6, 221746571), (43, 30941382), (86, 15470691), (129, 10313794), (258, 5156897)]