40115806

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{1123}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 61545744

約数和(自身を除く): 21429938

約数列:

[1, 2, 53, 106, 337, 674, 1123, 2246, 17861, 35722, 59519, 119038, 378451, 756902, 20057903, 40115806]

約数ペア:

[(1, 40115806), (2, 20057903), (53, 756902), (106, 378451), (337, 119038), (674, 59519), (1123, 35722), (2246, 17861)]