17889084

素因数分解:

$2^2\times 3^2\times {\mathrm{496919}}^1$

素因数の和:496929

約数の個数: 18

約数和(自身を含む): 45219720

約数和(自身を除く): 27330636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 496919, 993838, 1490757, 1987676, 2981514, 4472271, 5963028, 8944542, 17889084]

約数ペア:

[(1, 17889084), (2, 8944542), (3, 5963028), (4, 4472271), (6, 2981514), (9, 1987676), (12, 1490757), (18, 993838), (36, 496919)]