495278

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2107

約数の個数: 16

約数和(自身を含む): 899424

約数和(自身を除く): 404146

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2081, 4162, 14567, 29134, 35377, 70754, 247639, 495278]

約数ペア:

[(1, 495278), (2, 247639), (7, 70754), (14, 35377), (17, 29134), (34, 14567), (119, 4162), (238, 2081)]