27609808

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{8941}}^1$

素因数の和:9142

約数の個数: 20

約数和(自身を含む): 53777188

約数和(自身を除く): 26167380

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 8941, 17882, 35764, 71528, 143056, 1725613, 3451226, 6902452, 13804904, 27609808]

約数ペア:

[(1, 27609808), (2, 13804904), (4, 6902452), (8, 3451226), (16, 1725613), (193, 143056), (386, 71528), (772, 35764), (1544, 17882), (3088, 8941)]