13389778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3613}}^1$

素因数の和:3741

約数の個数: 16

約数和(自身を含む): 21467160

約数和(自身を除く): 8077382

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3613, 3706, 7226, 61421, 122842, 393817, 787634, 6694889, 13389778]

約数ペア:

[(1, 13389778), (2, 6694889), (17, 787634), (34, 393817), (109, 122842), (218, 61421), (1853, 7226), (3613, 3706)]