461820674

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1940423}}^1$

素因数の和:1940449

約数の個数: 16

約数和(自身を含む): 838263168

約数和(自身を除く): 376442494

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1940423, 3880846, 13582961, 27165922, 32987191, 65974382, 230910337, 461820674]

約数ペア:

[(1, 461820674), (2, 230910337), (7, 65974382), (14, 32987191), (17, 27165922), (34, 13582961), (119, 3880846), (238, 1940423)]