27266888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{309851}}^1$

素因数の和:309868

約数の個数: 16

約数和(自身を含む): 55773360

約数和(自身を除く): 28506472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 309851, 619702, 1239404, 2478808, 3408361, 6816722, 13633444, 27266888]

約数ペア:

[(1, 27266888), (2, 13633444), (4, 6816722), (8, 3408361), (11, 2478808), (22, 1239404), (44, 619702), (88, 309851)]