18288918

素因数分解:

$2^1\times 3^2\times {\mathrm{1016051}}^1$

素因数の和:1016059

約数の個数: 12

約数和(自身を含む): 39626028

約数和(自身を除く): 21337110

約数列:

[1, 2, 3, 6, 9, 18, 1016051, 2032102, 3048153, 6096306, 9144459, 18288918]

約数ペア:

[(1, 18288918), (2, 9144459), (3, 6096306), (6, 3048153), (9, 2032102), (18, 1016051)]