82645906

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{34123}}^1$

素因数の和:34305

約数の個数: 16

約数和(自身を含む): 142501824

約数和(自身を除く): 59855918

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 34123, 68246, 238861, 477722, 5903279, 11806558, 41322953, 82645906]

約数ペア:

[(1, 82645906), (2, 41322953), (7, 11806558), (14, 5903279), (173, 477722), (346, 238861), (1211, 68246), (2422, 34123)]