15080912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12241}}^1$

素因数の和:12267

約数の個数: 40

約数和(自身を含む): 36432192

約数和(自身を除く): 21351280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 12241, 24482, 48964, 85687, 97928, 134651, 171374, 195856, 269302, 342748, 538604, 685496, 942557, 1077208, 1370992, 1885114, 2154416, 3770228, 7540456, 15080912]

約数ペア:

[(1, 15080912), (2, 7540456), (4, 3770228), (7, 2154416), (8, 1885114), (11, 1370992), (14, 1077208), (16, 942557), (22, 685496), (28, 538604), (44, 342748), (56, 269302), (77, 195856), (88, 171374), (112, 134651), (154, 97928), (176, 85687), (308, 48964), (616, 24482), (1232, 12241)]