20010673

素因数分解:

${\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 12

約数和(自身を含む): 21071232

約数和(自身を除く): 1060559

約数列:

[1, 37, 47, 311, 1369, 1739, 11507, 14617, 64343, 425759, 540829, 20010673]

約数ペア:

[(1, 20010673), (37, 540829), (47, 425759), (311, 64343), (1369, 14617), (1739, 11507)]