27207848

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{9421}}^1$

素因数の和:9465

約数の個数: 24

約数和(自身を含む): 53846730

約数和(自身を除く): 26638882

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 9421, 18842, 37684, 75368, 178999, 357998, 715996, 1431992, 3400981, 6801962, 13603924, 27207848]

約数ペア:

[(1, 27207848), (2, 13603924), (4, 6801962), (8, 3400981), (19, 1431992), (38, 715996), (76, 357998), (152, 178999), (361, 75368), (722, 37684), (1444, 18842), (2888, 9421)]