82556336

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{21589}}^1$

素因数の和:21836

約数の個数: 20

約数和(自身を含む): 160629600

約数和(自身を除く): 78073264

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 21589, 43178, 86356, 172712, 345424, 5159771, 10319542, 20639084, 41278168, 82556336]

約数ペア:

[(1, 82556336), (2, 41278168), (4, 20639084), (8, 10319542), (16, 5159771), (239, 345424), (478, 172712), (956, 86356), (1912, 43178), (3824, 21589)]