4126882

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 6475392

約数和(自身を除く): 2348510

約数列:

[1, 2, 43, 47, 86, 94, 1021, 2021, 2042, 4042, 43903, 47987, 87806, 95974, 2063441, 4126882]

約数ペア:

[(1, 4126882), (2, 2063441), (43, 95974), (47, 87806), (86, 47987), (94, 43903), (1021, 4042), (2021, 2042)]