28227514

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{118603}}^1$

素因数の和:118629

約数の個数: 16

約数和(自身を含む): 51236928

約数和(自身を除く): 23009414

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 118603, 237206, 830221, 1660442, 2016251, 4032502, 14113757, 28227514]

約数ペア:

[(1, 28227514), (2, 14113757), (7, 4032502), (14, 2016251), (17, 1660442), (34, 830221), (119, 237206), (238, 118603)]