28326004

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3733}}^1$

素因数の和:4015

約数の個数: 24

約数和(自身を含む): 56876288

約数和(自身を除く): 28550284

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3733, 3794, 7466, 7588, 14932, 26131, 52262, 104524, 1011643, 2023286, 4046572, 7081501, 14163002, 28326004]

約数ペア:

[(1, 28326004), (2, 14163002), (4, 7081501), (7, 4046572), (14, 2023286), (28, 1011643), (271, 104524), (542, 52262), (1084, 26131), (1897, 14932), (3733, 7588), (3794, 7466)]