82309402

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{189653}}^1$

素因数の和:189693

約数の個数: 16

約数和(自身を含む): 145654272

約数和(自身を除く): 63344870

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 189653, 379306, 1327571, 2655142, 5879243, 11758486, 41154701, 82309402]

約数ペア:

[(1, 82309402), (2, 41154701), (7, 11758486), (14, 5879243), (31, 2655142), (62, 1327571), (217, 379306), (434, 189653)]