22018084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21757}}^1$

素因数の和:21795

約数の個数: 24

約数和(自身を含む): 43864128

約数和(自身を除く): 21846044

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 21757, 43514, 87028, 239327, 478654, 500411, 957308, 1000822, 2001644, 5504521, 11009042, 22018084]

約数ペア:

[(1, 22018084), (2, 11009042), (4, 5504521), (11, 2001644), (22, 1000822), (23, 957308), (44, 500411), (46, 478654), (92, 239327), (253, 87028), (506, 43514), (1012, 21757)]