7129744

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 30

約数和(自身を含む): 14201286

約数和(自身を除く): 7071542

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 241, 344, 482, 688, 964, 1849, 1928, 3698, 3856, 7396, 10363, 14792, 20726, 29584, 41452, 82904, 165808, 445609, 891218, 1782436, 3564872, 7129744]

約数ペア:

[(1, 7129744), (2, 3564872), (4, 1782436), (8, 891218), (16, 445609), (43, 165808), (86, 82904), (172, 41452), (241, 29584), (344, 20726), (482, 14792), (688, 10363), (964, 7396), (1849, 3856), (1928, 3698)]