80984662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{34403}}^1$

素因数の和:34523

約数の個数: 16

約数和(自身を含む): 133762752

約数和(自身を除く): 52778090

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 34403, 68806, 378433, 756866, 3681121, 7362242, 40492331, 80984662]

約数ペア:

[(1, 80984662), (2, 40492331), (11, 7362242), (22, 3681121), (107, 756866), (214, 378433), (1177, 68806), (2354, 34403)]