13059616

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{9491}}^1$

素因数の和:9544

約数の個数: 24

約数和(自身を含む): 26311824

約数和(自身を除く): 13252208

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 9491, 18982, 37964, 75928, 151856, 303712, 408113, 816226, 1632452, 3264904, 6529808, 13059616]

約数ペア:

[(1, 13059616), (2, 6529808), (4, 3264904), (8, 1632452), (16, 816226), (32, 408113), (43, 303712), (86, 151856), (172, 75928), (344, 37964), (688, 18982), (1376, 9491)]