27358328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179989}}^1$

素因数の和:180014

約数の個数: 16

約数和(自身を含む): 53997000

約数和(自身を除く): 26638672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179989, 359978, 719956, 1439912, 3419791, 6839582, 13679164, 27358328]

約数ペア:

[(1, 27358328), (2, 13679164), (4, 6839582), (8, 3419791), (19, 1439912), (38, 719956), (76, 359978), (152, 179989)]