260804586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6209633}}^1$

素因数の和:6209645

約数の個数: 16

約数和(自身を含む): 596124864

約数和(自身を除く): 335320278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6209633, 12419266, 18628899, 37257798, 43467431, 86934862, 130402293, 260804586]

約数ペア:

[(1, 260804586), (2, 130402293), (3, 86934862), (6, 43467431), (7, 37257798), (14, 18628899), (21, 12419266), (42, 6209633)]