22421116

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{12653}}^1$

素因数の和:13100

約数の個数: 12

約数和(自身を含む): 39328632

約数和(自身を除く): 16907516

約数列:

[1, 2, 4, 443, 886, 1772, 12653, 25306, 50612, 5605279, 11210558, 22421116]

約数ペア:

[(1, 22421116), (2, 11210558), (4, 5605279), (443, 50612), (886, 25306), (1772, 12653)]