27864892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{941}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 53332272

約数和(自身を除く): 25467380

約数列:

[1, 2, 4, 11, 22, 44, 673, 941, 1346, 1882, 2692, 3764, 7403, 10351, 14806, 20702, 29612, 41404, 633293, 1266586, 2533172, 6966223, 13932446, 27864892]

約数ペア:

[(1, 27864892), (2, 13932446), (4, 6966223), (11, 2533172), (22, 1266586), (44, 633293), (673, 41404), (941, 29612), (1346, 20702), (1882, 14806), (2692, 10351), (3764, 7403)]