20091774

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{14011}}^1$

素因数の和:14255

約数の個数: 16

約数和(自身を含む): 40354560

約数和(自身を除く): 20262786

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 14011, 28022, 42033, 84066, 3348629, 6697258, 10045887, 20091774]

約数ペア:

[(1, 20091774), (2, 10045887), (3, 6697258), (6, 3348629), (239, 84066), (478, 42033), (717, 28022), (1434, 14011)]