18128022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{274667}}^1$

素因数の和:274683

約数の個数: 16

約数和(自身を含む): 39552192

約数和(自身を除く): 21424170

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 274667, 549334, 824001, 1648002, 3021337, 6042674, 9064011, 18128022]

約数ペア:

[(1, 18128022), (2, 9064011), (3, 6042674), (6, 3021337), (11, 1648002), (22, 824001), (33, 549334), (66, 274667)]