9743008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 21228480

約数和(自身を除く): 11485472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 89, 176, 178, 311, 352, 356, 622, 712, 979, 1244, 1424, 1958, 2488, 2848, 3421, 3916, 4976, 6842, 7832, 9952, 13684, 15664, 27368, 27679, 31328, 54736, 55358, 109472, 110716, 221432, 304469, 442864, 608938, 885728, 1217876, 2435752, 4871504, 9743008]

約数ペア:

[(1, 9743008), (2, 4871504), (4, 2435752), (8, 1217876), (11, 885728), (16, 608938), (22, 442864), (32, 304469), (44, 221432), (88, 110716), (89, 109472), (176, 55358), (178, 54736), (311, 31328), (352, 27679), (356, 27368), (622, 15664), (712, 13684), (979, 9952), (1244, 7832), (1424, 6842), (1958, 4976), (2488, 3916), (2848, 3421)]