27588112

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{40099}}^1$

素因数の和:40150

約数の個数: 20

約数和(自身を含む): 54696400

約数和(自身を除く): 27108288

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 40099, 80198, 160396, 320792, 641584, 1724257, 3448514, 6897028, 13794056, 27588112]

約数ペア:

[(1, 27588112), (2, 13794056), (4, 6897028), (8, 3448514), (16, 1724257), (43, 641584), (86, 320792), (172, 160396), (344, 80198), (688, 40099)]