882259638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{263047}}^1$

素因数の和:263108

約数の個数: 32

約数和(自身を含む): 1944450816

約数和(自身を除く): 1062191178

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 263047, 526094, 789141, 1578282, 3419611, 6839222, 10258833, 11311021, 20517666, 22622042, 33933063, 67866126, 147043273, 294086546, 441129819, 882259638]

約数ペア:

[(1, 882259638), (2, 441129819), (3, 294086546), (6, 147043273), (13, 67866126), (26, 33933063), (39, 22622042), (43, 20517666), (78, 11311021), (86, 10258833), (129, 6839222), (258, 3419611), (559, 1578282), (1118, 789141), (1677, 526094), (3354, 263047)]