11305474

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2889

約数の個数: 16

約数和(自身を含む): 17728128

約数和(自身を除く): 6422654

約数列:

[1, 2, 43, 47, 86, 94, 2021, 2797, 4042, 5594, 120271, 131459, 240542, 262918, 5652737, 11305474]

約数ペア:

[(1, 11305474), (2, 5652737), (43, 262918), (47, 240542), (86, 131459), (94, 120271), (2021, 5594), (2797, 4042)]