18527004

素因数分解:

$2^2\times 3^2\times {\mathrm{514639}}^1$

素因数の和:514649

約数の個数: 18

約数和(自身を含む): 46832240

約数和(自身を除く): 28305236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 514639, 1029278, 1543917, 2058556, 3087834, 4631751, 6175668, 9263502, 18527004]

約数ペア:

[(1, 18527004), (2, 9263502), (3, 6175668), (4, 4631751), (6, 3087834), (9, 2058556), (12, 1543917), (18, 1029278), (36, 514639)]