18094278

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{4481}}^1$

素因数の和:5159

約数の個数: 16

約数和(自身を含む): 36250416

約数和(自身を除く): 18156138

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 4481, 8962, 13443, 26886, 3015713, 6031426, 9047139, 18094278]

約数ペア:

[(1, 18094278), (2, 9047139), (3, 6031426), (6, 3015713), (673, 26886), (1346, 13443), (2019, 8962), (4038, 4481)]