28562994

素因数分解:

$2^1\times 3^2\times {\mathrm{719}}^1\times {\mathrm{2207}}^1$

素因数の和:2934

約数の個数: 24

約数和(自身を含む): 62000640

約数和(自身を除く): 33437646

約数列:

[1, 2, 3, 6, 9, 18, 719, 1438, 2157, 2207, 4314, 4414, 6471, 6621, 12942, 13242, 19863, 39726, 1586833, 3173666, 4760499, 9520998, 14281497, 28562994]

約数ペア:

[(1, 28562994), (2, 14281497), (3, 9520998), (6, 4760499), (9, 3173666), (18, 1586833), (719, 39726), (1438, 19863), (2157, 13242), (2207, 12942), (4314, 6621), (4414, 6471)]