8525132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 10344628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 311, 356, 622, 623, 979, 1244, 1246, 1958, 2177, 2492, 3421, 3916, 4354, 6842, 6853, 8708, 13684, 13706, 23947, 27412, 27679, 47894, 55358, 95788, 110716, 193753, 304469, 387506, 608938, 775012, 1217876, 2131283, 4262566, 8525132]

約数ペア:

[(1, 8525132), (2, 4262566), (4, 2131283), (7, 1217876), (11, 775012), (14, 608938), (22, 387506), (28, 304469), (44, 193753), (77, 110716), (89, 95788), (154, 55358), (178, 47894), (308, 27679), (311, 27412), (356, 23947), (622, 13706), (623, 13684), (979, 8708), (1244, 6853), (1246, 6842), (1958, 4354), (2177, 3916), (2492, 3421)]