18332604

素因数分解:

$2^2\times 3^2\times {\mathrm{509239}}^1$

素因数の和:509249

約数の個数: 18

約数和(自身を含む): 46340840

約数和(自身を除く): 28008236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509239, 1018478, 1527717, 2036956, 3055434, 4583151, 6110868, 9166302, 18332604]

約数ペア:

[(1, 18332604), (2, 9166302), (3, 6110868), (4, 4583151), (6, 3055434), (9, 2036956), (12, 1527717), (18, 1018478), (36, 509239)]