22089752

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 43476480

約数和(自身を除く): 21386728

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 271, 443, 542, 886, 1084, 1772, 2168, 3544, 6233, 10189, 12466, 20378, 24932, 40756, 49864, 81512, 120053, 240106, 480212, 960424, 2761219, 5522438, 11044876, 22089752]

約数ペア:

[(1, 22089752), (2, 11044876), (4, 5522438), (8, 2761219), (23, 960424), (46, 480212), (92, 240106), (184, 120053), (271, 81512), (443, 49864), (542, 40756), (886, 24932), (1084, 20378), (1772, 12466), (2168, 10189), (3544, 6233)]