13972112

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1031}}^1$

素因数の和:1068

約数の個数: 60

約数和(自身を含む): 34039488

約数和(自身を除く): 20067376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1031, 1232, 1694, 1936, 2062, 3388, 4124, 6776, 7217, 8248, 11341, 13552, 14434, 16496, 22682, 28868, 45364, 57736, 79387, 90728, 115472, 124751, 158774, 181456, 249502, 317548, 499004, 635096, 873257, 998008, 1270192, 1746514, 1996016, 3493028, 6986056, 13972112]

約数ペア:

[(1, 13972112), (2, 6986056), (4, 3493028), (7, 1996016), (8, 1746514), (11, 1270192), (14, 998008), (16, 873257), (22, 635096), (28, 499004), (44, 317548), (56, 249502), (77, 181456), (88, 158774), (112, 124751), (121, 115472), (154, 90728), (176, 79387), (242, 57736), (308, 45364), (484, 28868), (616, 22682), (847, 16496), (968, 14434), (1031, 13552), (1232, 11341), (1694, 8248), (1936, 7217), (2062, 6776), (3388, 4124)]