18018906

素因数分解:

$2^1\times 3^1\times {\mathrm{683}}^1\times {\mathrm{4397}}^1$

素因数の和:5085

約数の個数: 16

約数和(自身を含む): 36098784

約数和(自身を除く): 18079878

約数列:

[1, 2, 3, 6, 683, 1366, 2049, 4098, 4397, 8794, 13191, 26382, 3003151, 6006302, 9009453, 18018906]

約数ペア:

[(1, 18018906), (2, 9009453), (3, 6006302), (6, 3003151), (683, 26382), (1366, 13191), (2049, 8794), (4098, 4397)]