131330782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{259547}}^1$

素因数の和:259583

約数の個数: 16

約数和(自身を含む): 224249472

約数和(自身を除く): 92918690

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 259547, 519094, 2855017, 5710034, 5969581, 11939162, 65665391, 131330782]

約数ペア:

[(1, 131330782), (2, 65665391), (11, 11939162), (22, 5969581), (23, 5710034), (46, 2855017), (253, 519094), (506, 259547)]