18838482084

素因数分解:

$2^2\times 3^2\times {\mathrm{523291169}}^1$

素因数の和:523291179

約数の個数: 18

約数和(自身を含む): 47619496470

約数和(自身を除く): 28781014386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 523291169, 1046582338, 1569873507, 2093164676, 3139747014, 4709620521, 6279494028, 9419241042, 18838482084]

約数ペア:

[(1, 18838482084), (2, 9419241042), (3, 6279494028), (4, 4709620521), (6, 3139747014), (9, 2093164676), (12, 1569873507), (18, 1046582338), (36, 523291169)]