22970728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{261031}}^1$

素因数の和:261048

約数の個数: 16

約数和(自身を含む): 46985760

約数和(自身を除く): 24015032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 261031, 522062, 1044124, 2088248, 2871341, 5742682, 11485364, 22970728]

約数ペア:

[(1, 22970728), (2, 11485364), (4, 5742682), (8, 2871341), (11, 2088248), (22, 1044124), (44, 522062), (88, 261031)]