82667242

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137321}}^1$

素因数の和:137373

約数の個数: 16

約数和(自身を含む): 145012032

約数和(自身を除く): 62344790

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 137321, 274642, 961247, 1922494, 5904803, 11809606, 41333621, 82667242]

約数ペア:

[(1, 82667242), (2, 41333621), (7, 11809606), (14, 5904803), (43, 1922494), (86, 961247), (301, 274642), (602, 137321)]