18183042

素因数分解:

$2^1\times 3^4\times {\mathrm{112241}}^1$

素因数の和:112255

約数の個数: 20

約数和(自身を含む): 40743846

約数和(自身を除く): 22560804

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 112241, 224482, 336723, 673446, 1010169, 2020338, 3030507, 6061014, 9091521, 18183042]

約数ペア:

[(1, 18183042), (2, 9091521), (3, 6061014), (6, 3030507), (9, 2020338), (18, 1010169), (27, 673446), (54, 336723), (81, 224482), (162, 112241)]