26660242

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{8389}}^1$

素因数の和:8625

約数の個数: 16

約数和(自身を含む): 45910080

約数和(自身を除く): 19249838

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 8389, 16778, 58723, 117446, 1904303, 3808606, 13330121, 26660242]

約数ペア:

[(1, 26660242), (2, 13330121), (7, 3808606), (14, 1904303), (227, 117446), (454, 58723), (1589, 16778), (3178, 8389)]