271271396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6165259}}^1$

素因数の和:6165274

約数の個数: 12

約数和(自身を含む): 517881840

約数和(自身を除く): 246610444

約数列:

[1, 2, 4, 11, 22, 44, 6165259, 12330518, 24661036, 67817849, 135635698, 271271396]

約数ペア:

[(1, 271271396), (2, 135635698), (4, 67817849), (11, 24661036), (22, 12330518), (44, 6165259)]