12559638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23003}}^1$

素因数の和:23028

約数の個数: 32

約数和(自身を含む): 30917376

約数和(自身を除く): 18357738

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 23003, 46006, 69009, 138018, 161021, 299039, 322042, 483063, 598078, 897117, 966126, 1794234, 2093273, 4186546, 6279819, 12559638]

約数ペア:

[(1, 12559638), (2, 6279819), (3, 4186546), (6, 2093273), (7, 1794234), (13, 966126), (14, 897117), (21, 598078), (26, 483063), (39, 322042), (42, 299039), (78, 161021), (91, 138018), (182, 69009), (273, 46006), (546, 23003)]