18594834

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{72073}}^1$

素因数の和:72121

約数の個数: 16

約数和(自身を含む): 38055072

約数和(自身を除く): 19460238

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 72073, 144146, 216219, 432438, 3099139, 6198278, 9297417, 18594834]

約数ペア:

[(1, 18594834), (2, 9297417), (3, 6198278), (6, 3099139), (43, 432438), (86, 216219), (129, 144146), (258, 72073)]