17680386

素因数分解:

$2^1\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{1979}}^1$

素因数の和:3473

約数の個数: 16

約数和(自身を含む): 35402400

約数和(自身を除く): 17722014

約数列:

[1, 2, 3, 6, 1489, 1979, 2978, 3958, 4467, 5937, 8934, 11874, 2946731, 5893462, 8840193, 17680386]

約数ペア:

[(1, 17680386), (2, 8840193), (3, 5893462), (6, 2946731), (1489, 11874), (1979, 8934), (2978, 5937), (3958, 4467)]