82518532

素因数分解:

$2^2\times {\mathrm{4447}}^1\times {\mathrm{4639}}^1$

素因数の和:9090

約数の個数: 12

約数和(自身を含む): 144471040

約数和(自身を除く): 61952508

約数列:

[1, 2, 4, 4447, 4639, 8894, 9278, 17788, 18556, 20629633, 41259266, 82518532]

約数ペア:

[(1, 82518532), (2, 41259266), (4, 20629633), (4447, 18556), (4639, 17788), (8894, 9278)]