126969278

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{4261}}^1$

素因数の和:4627

約数の個数: 16

約数和(自身を含む): 195165504

約数和(自身を除く): 68196226

約数列:

[1, 2, 47, 94, 317, 634, 4261, 8522, 14899, 29798, 200267, 400534, 1350737, 2701474, 63484639, 126969278]

約数ペア:

[(1, 126969278), (2, 63484639), (47, 2701474), (94, 1350737), (317, 400534), (634, 200267), (4261, 29798), (8522, 14899)]