27354364

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{443}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 49230720

約数和(自身を除く): 21876356

約数列:

[1, 2, 4, 43, 86, 172, 359, 443, 718, 886, 1436, 1772, 15437, 19049, 30874, 38098, 61748, 76196, 159037, 318074, 636148, 6838591, 13677182, 27354364]

約数ペア:

[(1, 27354364), (2, 13677182), (4, 6838591), (43, 636148), (86, 318074), (172, 159037), (359, 76196), (443, 61748), (718, 38098), (886, 30874), (1436, 19049), (1772, 15437)]