6390128

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{5471}}^1$

素因数の和:5552

約数の個数: 20

約数和(自身を含む): 12552768

約数和(自身を除く): 6162640

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 5471, 10942, 21884, 43768, 87536, 399383, 798766, 1597532, 3195064, 6390128]

約数ペア:

[(1, 6390128), (2, 3195064), (4, 1597532), (8, 798766), (16, 399383), (73, 87536), (146, 43768), (292, 21884), (584, 10942), (1168, 5471)]