18882018

素因数分解:

$2^1\times 3^3\times {\mathrm{349667}}^1$

素因数の和:349678

約数の個数: 16

約数和(自身を含む): 41960160

約数和(自身を除く): 23078142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 349667, 699334, 1049001, 2098002, 3147003, 6294006, 9441009, 18882018]

約数ペア:

[(1, 18882018), (2, 9441009), (3, 6294006), (6, 3147003), (9, 2098002), (18, 1049001), (27, 699334), (54, 349667)]