40266484

素因数分解:

$2^2\times {\mathrm{859}}^1\times {\mathrm{11719}}^1$

素因数の和:12582

約数の個数: 12

約数和(自身を含む): 70554400

約数和(自身を除く): 30287916

約数列:

[1, 2, 4, 859, 1718, 3436, 11719, 23438, 46876, 10066621, 20133242, 40266484]

約数ペア:

[(1, 40266484), (2, 20133242), (4, 10066621), (859, 46876), (1718, 23438), (3436, 11719)]