262080938

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{456587}}^1$

素因数の和:456637

約数の個数: 16

約数和(自身を含む): 460240704

約数和(自身を除く): 198159766

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 456587, 913174, 3196109, 6392218, 18720067, 37440134, 131040469, 262080938]

約数ペア:

[(1, 262080938), (2, 131040469), (7, 37440134), (14, 18720067), (41, 6392218), (82, 3196109), (287, 913174), (574, 456587)]