15072376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2903}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 31363200

約数和(自身を除く): 16290824

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 2903, 5192, 5806, 11612, 23224, 31933, 63866, 127732, 171277, 255464, 342554, 685108, 1370216, 1884047, 3768094, 7536188, 15072376]

約数ペア:

[(1, 15072376), (2, 7536188), (4, 3768094), (8, 1884047), (11, 1370216), (22, 685108), (44, 342554), (59, 255464), (88, 171277), (118, 127732), (236, 63866), (472, 31933), (649, 23224), (1298, 11612), (2596, 5806), (2903, 5192)]