27578404

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24023}}^1$

素因数の和:24075

約数の個数: 24

約数和(自身を含む): 56504448

約数和(自身を除く): 28926044

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 24023, 48046, 96092, 168161, 336322, 672644, 984943, 1969886, 3939772, 6894601, 13789202, 27578404]

約数ペア:

[(1, 27578404), (2, 13789202), (4, 6894601), (7, 3939772), (14, 1969886), (28, 984943), (41, 672644), (82, 336322), (164, 168161), (287, 96092), (574, 48046), (1148, 24023)]