7135420894

素因数分解:

$2^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1135129}}^1$

素因数の和:1135587

約数の個数: 16

約数和(自身を含む): 12259404000

約数和(自身を除く): 5123983106

約数列:

[1, 2, 7, 14, 449, 898, 3143, 6286, 1135129, 2270258, 7945903, 15891806, 509672921, 1019345842, 3567710447, 7135420894]

約数ペア:

[(1, 7135420894), (2, 3567710447), (7, 1019345842), (14, 509672921), (449, 15891806), (898, 7945903), (3143, 2270258), (6286, 1135129)]