22002728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{250031}}^1$

素因数の和:250048

約数の個数: 16

約数和(自身を含む): 45005760

約数和(自身を除く): 23003032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 250031, 500062, 1000124, 2000248, 2750341, 5500682, 11001364, 22002728]

約数ペア:

[(1, 22002728), (2, 11001364), (4, 5500682), (8, 2750341), (11, 2000248), (22, 1000124), (44, 500062), (88, 250031)]