22528726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14423}}^1$

素因数の和:14507

約数の個数: 16

約数和(自身を含む): 37387008

約数和(自身を除く): 14858282

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 14423, 28846, 158653, 317306, 1024033, 2048066, 11264363, 22528726]

約数ペア:

[(1, 22528726), (2, 11264363), (11, 2048066), (22, 1024033), (71, 317306), (142, 158653), (781, 28846), (1562, 14423)]