13377007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4373}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 16796160

約数和(自身を除く): 3419153

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 4373, 30611, 83087, 100579, 581609, 704053, 1911001, 13377007]

約数ペア:

[(1, 13377007), (7, 1911001), (19, 704053), (23, 581609), (133, 100579), (161, 83087), (437, 30611), (3059, 4373)]