13380752

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10861}}^1$

素因数の和:10887

約数の個数: 40

約数和(自身を含む): 32325312

約数和(自身を除く): 18944560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 10861, 21722, 43444, 76027, 86888, 119471, 152054, 173776, 238942, 304108, 477884, 608216, 836297, 955768, 1216432, 1672594, 1911536, 3345188, 6690376, 13380752]

約数ペア:

[(1, 13380752), (2, 6690376), (4, 3345188), (7, 1911536), (8, 1672594), (11, 1216432), (14, 955768), (16, 836297), (22, 608216), (28, 477884), (44, 304108), (56, 238942), (77, 173776), (88, 152054), (112, 119471), (154, 86888), (176, 76027), (308, 43444), (616, 21722), (1232, 10861)]