82019903

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1747}}^1$

素因数の和:2126

約数の個数: 16

約数和(自身を含む): 99006720

約数和(自身を除く): 16986817

約数列:

[1, 7, 19, 133, 353, 1747, 2471, 6707, 12229, 33193, 46949, 232351, 616691, 4316837, 11717129, 82019903]

約数ペア:

[(1, 82019903), (7, 11717129), (19, 4316837), (133, 616691), (353, 232351), (1747, 46949), (2471, 33193), (6707, 12229)]