8423212

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1063}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 16921856

約数和(自身を除く): 8498644

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1063, 1132, 1981, 2126, 3962, 4252, 7441, 7924, 14882, 29764, 300829, 601658, 1203316, 2105803, 4211606, 8423212]

約数ペア:

[(1, 8423212), (2, 4211606), (4, 2105803), (7, 1203316), (14, 601658), (28, 300829), (283, 29764), (566, 14882), (1063, 7924), (1132, 7441), (1981, 4252), (2126, 3962)]