82390934

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{4139}}^1$

素因数の和:4447

約数の個数: 16

約数和(自身を含む): 127429200

約数和(自身を除く): 45038266

約数列:

[1, 2, 37, 74, 269, 538, 4139, 8278, 9953, 19906, 153143, 306286, 1113391, 2226782, 41195467, 82390934]

約数ペア:

[(1, 82390934), (2, 41195467), (37, 2226782), (74, 1113391), (269, 306286), (538, 153143), (4139, 19906), (8278, 9953)]