18003852

素因数分解:

$2^2\times 3^2\times {\mathrm{500107}}^1$

素因数の和:500117

約数の個数: 18

約数和(自身を含む): 45509828

約数和(自身を除く): 27505976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 500107, 1000214, 1500321, 2000428, 3000642, 4500963, 6001284, 9001926, 18003852]

約数ペア:

[(1, 18003852), (2, 9001926), (3, 6001284), (4, 4500963), (6, 3000642), (9, 2000428), (12, 1500321), (18, 1000214), (36, 500107)]