15740011

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4561}}^1$

素因数の和:4614

約数の個数: 16

約数和(自身を含む): 19707840

約数和(自身を除く): 3967829

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 4561, 31927, 77537, 132269, 542759, 925883, 2248573, 15740011]

約数ペア:

[(1, 15740011), (7, 2248573), (17, 925883), (29, 542759), (119, 132269), (203, 77537), (493, 31927), (3451, 4561)]