22388272

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{1487}}^1$

素因数の和:2436

約数の個数: 20

約数和(自身を含む): 43452576

約数和(自身を除く): 21064304

約数列:

[1, 2, 4, 8, 16, 941, 1487, 1882, 2974, 3764, 5948, 7528, 11896, 15056, 23792, 1399267, 2798534, 5597068, 11194136, 22388272]

約数ペア:

[(1, 22388272), (2, 11194136), (4, 5597068), (8, 2798534), (16, 1399267), (941, 23792), (1487, 15056), (1882, 11896), (2974, 7528), (3764, 5948)]