201402418

素因数分解:

$2^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{10039}}^1$

素因数の和:11481

約数の個数: 16

約数和(自身を含む): 345536640

約数和(自身を除く): 144134222

約数列:

[1, 2, 7, 14, 1433, 2866, 10031, 10039, 20062, 20078, 70273, 140546, 14385887, 28771774, 100701209, 201402418]

約数ペア:

[(1, 201402418), (2, 100701209), (7, 28771774), (14, 14385887), (1433, 140546), (2866, 70273), (10031, 20078), (10039, 20062)]