12268036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{278819}}^1$

素因数の和:278834

約数の個数: 12

約数和(自身を含む): 23420880

約数和(自身を除く): 11152844

約数列:

[1, 2, 4, 11, 22, 44, 278819, 557638, 1115276, 3067009, 6134018, 12268036]

約数ペア:

[(1, 12268036), (2, 6134018), (4, 3067009), (11, 1115276), (22, 557638), (44, 278819)]