18157866

素因数分解:

$2^1\times 3^1\times {\mathrm{1493}}^1\times {\mathrm{2027}}^1$

素因数の和:3525

約数の個数: 16

約数和(自身を含む): 36357984

約数和(自身を除く): 18200118

約数列:

[1, 2, 3, 6, 1493, 2027, 2986, 4054, 4479, 6081, 8958, 12162, 3026311, 6052622, 9078933, 18157866]

約数ペア:

[(1, 18157866), (2, 9078933), (3, 6052622), (6, 3026311), (1493, 12162), (2027, 8958), (2986, 6081), (4054, 4479)]