5444144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 11113872

約数和(自身を除く): 5669728

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 193, 328, 344, 386, 656, 688, 772, 1544, 1763, 3088, 3526, 7052, 7913, 8299, 14104, 15826, 16598, 28208, 31652, 33196, 63304, 66392, 126608, 132784, 340259, 680518, 1361036, 2722072, 5444144]

約数ペア:

[(1, 5444144), (2, 2722072), (4, 1361036), (8, 680518), (16, 340259), (41, 132784), (43, 126608), (82, 66392), (86, 63304), (164, 33196), (172, 31652), (193, 28208), (328, 16598), (344, 15826), (386, 14104), (656, 8299), (688, 7913), (772, 7052), (1544, 3526), (1763, 3088)]