28695084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{217387}}^1$

素因数の和:217405

約数の個数: 24

約数和(自身を含む): 73042368

約数和(自身を除く): 44347284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 217387, 434774, 652161, 869548, 1304322, 2391257, 2608644, 4782514, 7173771, 9565028, 14347542, 28695084]

約数ペア:

[(1, 28695084), (2, 14347542), (3, 9565028), (4, 7173771), (6, 4782514), (11, 2608644), (12, 2391257), (22, 1304322), (33, 869548), (44, 652161), (66, 434774), (132, 217387)]