11881134

素因数分解:

$2^1\times 3^3\times {\mathrm{220021}}^1$

素因数の和:220032

約数の個数: 16

約数和(自身を含む): 26402640

約数和(自身を除く): 14521506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 220021, 440042, 660063, 1320126, 1980189, 3960378, 5940567, 11881134]

約数ペア:

[(1, 11881134), (2, 5940567), (3, 3960378), (6, 1980189), (9, 1320126), (18, 660063), (27, 440042), (54, 220021)]