11966896

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{911}}^1$

素因数の和:1740

約数の個数: 20

約数和(自身を含む): 23239584

約数和(自身を除く): 11272688

約数列:

[1, 2, 4, 8, 16, 821, 911, 1642, 1822, 3284, 3644, 6568, 7288, 13136, 14576, 747931, 1495862, 2991724, 5983448, 11966896]

約数ペア:

[(1, 11966896), (2, 5983448), (4, 2991724), (8, 1495862), (16, 747931), (821, 14576), (911, 13136), (1642, 7288), (1822, 6568), (3284, 3644)]