40886758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{45329}}^1$

素因数の和:45383

約数の個数: 16

約数和(自身を含む): 68538960

約数和(自身を除く): 27652202

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 45329, 90658, 498619, 997238, 1858489, 3716978, 20443379, 40886758]

約数ペア:

[(1, 40886758), (2, 20443379), (11, 3716978), (22, 1858489), (41, 997238), (82, 498619), (451, 90658), (902, 45329)]