12105444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 30864512

約数和(自身を除く): 18759068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1063, 1898, 2126, 2847, 3189, 3796, 4252, 5694, 6378, 11388, 12756, 13819, 27638, 41457, 55276, 77599, 82914, 155198, 165828, 232797, 310396, 465594, 931188, 1008787, 2017574, 3026361, 4035148, 6052722, 12105444]

約数ペア:

[(1, 12105444), (2, 6052722), (3, 4035148), (4, 3026361), (6, 2017574), (12, 1008787), (13, 931188), (26, 465594), (39, 310396), (52, 232797), (73, 165828), (78, 155198), (146, 82914), (156, 77599), (219, 55276), (292, 41457), (438, 27638), (876, 13819), (949, 12756), (1063, 11388), (1898, 6378), (2126, 5694), (2847, 4252), (3189, 3796)]