13312376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21611}}^1$

素因数の和:21635

約数の個数: 32

約数和(自身を含む): 31121280

約数和(自身を除く): 17808904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 21611, 43222, 86444, 151277, 172888, 237721, 302554, 475442, 605108, 950884, 1210216, 1664047, 1901768, 3328094, 6656188, 13312376]

約数ペア:

[(1, 13312376), (2, 6656188), (4, 3328094), (7, 1901768), (8, 1664047), (11, 1210216), (14, 950884), (22, 605108), (28, 475442), (44, 302554), (56, 237721), (77, 172888), (88, 151277), (154, 86444), (308, 43222), (616, 21611)]