22885288

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 44573760

約数和(自身を除く): 21688472

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 284, 344, 568, 937, 1874, 3053, 3748, 6106, 7496, 12212, 24424, 40291, 66527, 80582, 133054, 161164, 266108, 322328, 532216, 2860661, 5721322, 11442644, 22885288]

約数ペア:

[(1, 22885288), (2, 11442644), (4, 5721322), (8, 2860661), (43, 532216), (71, 322328), (86, 266108), (142, 161164), (172, 133054), (284, 80582), (344, 66527), (568, 40291), (937, 24424), (1874, 12212), (3053, 7496), (3748, 6106)]