554396084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{12599911}}^1$

素因数の和:12599926

約数の個数: 12

約数和(自身を含む): 1058392608

約数和(自身を除く): 503996524

約数列:

[1, 2, 4, 11, 22, 44, 12599911, 25199822, 50399644, 138599021, 277198042, 554396084]

約数ペア:

[(1, 554396084), (2, 277198042), (4, 138599021), (11, 50399644), (22, 25199822), (44, 12599911)]