28467418

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{119611}}^1$

素因数の和:119637

約数の個数: 16

約数和(自身を含む): 51672384

約数和(自身を除く): 23204966

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 119611, 239222, 837277, 1674554, 2033387, 4066774, 14233709, 28467418]

約数ペア:

[(1, 28467418), (2, 14233709), (7, 4066774), (14, 2033387), (17, 1674554), (34, 837277), (119, 239222), (238, 119611)]