18394706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1931}}^1$

素因数の和:2377

約数の個数: 16

約数和(自身を含む): 30185568

約数和(自身を除く): 11790862

約数列:

[1, 2, 11, 22, 433, 866, 1931, 3862, 4763, 9526, 21241, 42482, 836123, 1672246, 9197353, 18394706]

約数ペア:

[(1, 18394706), (2, 9197353), (11, 1672246), (22, 836123), (433, 42482), (866, 21241), (1931, 9526), (3862, 4763)]