168551372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3830713}}^1$

素因数の和:3830728

約数の個数: 12

約数和(自身を含む): 321779976

約数和(自身を除く): 153228604

約数列:

[1, 2, 4, 11, 22, 44, 3830713, 7661426, 15322852, 42137843, 84275686, 168551372]

約数ペア:

[(1, 168551372), (2, 84275686), (4, 42137843), (11, 15322852), (22, 7661426), (44, 3830713)]