22124168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3541}}^1$

素因数の和:3629

約数の個数: 32

約数和(自身を含む): 45904320

約数和(自身を除く): 23780152

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 3541, 6248, 7082, 14164, 28328, 38951, 77902, 155804, 251411, 311608, 502822, 1005644, 2011288, 2765521, 5531042, 11062084, 22124168]

約数ペア:

[(1, 22124168), (2, 11062084), (4, 5531042), (8, 2765521), (11, 2011288), (22, 1005644), (44, 502822), (71, 311608), (88, 251411), (142, 155804), (284, 77902), (568, 38951), (781, 28328), (1562, 14164), (3124, 7082), (3541, 6248)]