13676752

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 40

約数和(自身を含む): 27520064

約数和(自身を除く): 13843312

約数列:

[1, 2, 4, 8, 16, 43, 86, 103, 172, 193, 206, 344, 386, 412, 688, 772, 824, 1544, 1648, 3088, 4429, 8299, 8858, 16598, 17716, 19879, 33196, 35432, 39758, 66392, 70864, 79516, 132784, 159032, 318064, 854797, 1709594, 3419188, 6838376, 13676752]

約数ペア:

[(1, 13676752), (2, 6838376), (4, 3419188), (8, 1709594), (16, 854797), (43, 318064), (86, 159032), (103, 132784), (172, 79516), (193, 70864), (206, 66392), (344, 39758), (386, 35432), (412, 33196), (688, 19879), (772, 17716), (824, 16598), (1544, 8858), (1648, 8299), (3088, 4429)]