42372428

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{14143}}^1$

素因数の和:14261

約数の個数: 24

約数和(自身を含む): 85542912

約数和(自身を除く): 43170484

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 14143, 28286, 56572, 99001, 198002, 396004, 1513301, 3026602, 6053204, 10593107, 21186214, 42372428]

約数ペア:

[(1, 42372428), (2, 21186214), (4, 10593107), (7, 6053204), (14, 3026602), (28, 1513301), (107, 396004), (214, 198002), (428, 99001), (749, 56572), (1498, 28286), (2996, 14143)]