27017788

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4327}}^1$

素因数の和:4561

約数の個数: 24

約数和(自身を含む): 54290432

約数和(自身を除く): 27272644

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 4327, 6244, 8654, 17308, 30289, 60578, 121156, 964921, 1929842, 3859684, 6754447, 13508894, 27017788]

約数ペア:

[(1, 27017788), (2, 13508894), (4, 6754447), (7, 3859684), (14, 1929842), (28, 964921), (223, 121156), (446, 60578), (892, 30289), (1561, 17308), (3122, 8654), (4327, 6244)]