38042137

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 45101952

約数和(自身を除く): 7059815

約数列:

[1, 7, 41, 83, 287, 581, 1597, 3403, 11179, 23821, 65477, 132551, 458339, 927857, 5434591, 38042137]

約数ペア:

[(1, 38042137), (7, 5434591), (41, 927857), (83, 458339), (287, 132551), (581, 65477), (1597, 23821), (3403, 11179)]