23128072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{262819}}^1$

素因数の和:262836

約数の個数: 16

約数和(自身を含む): 47307600

約数和(自身を除く): 24179528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 262819, 525638, 1051276, 2102552, 2891009, 5782018, 11564036, 23128072]

約数ペア:

[(1, 23128072), (2, 11564036), (4, 5782018), (8, 2891009), (11, 2102552), (22, 1051276), (44, 525638), (88, 262819)]