20008425636

素因数分解:

$2^2\times 3^2\times {\mathrm{555789601}}^1$

素因数の和:555789611

約数の個数: 18

約数和(自身を含む): 50576853782

約数和(自身を除く): 30568428146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 555789601, 1111579202, 1667368803, 2223158404, 3334737606, 5002106409, 6669475212, 10004212818, 20008425636]

約数ペア:

[(1, 20008425636), (2, 10004212818), (3, 6669475212), (4, 5002106409), (6, 3334737606), (9, 2223158404), (12, 1667368803), (18, 1111579202), (36, 555789601)]