16312912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13241}}^1$

素因数の和:13267

約数の個数: 40

約数和(自身を含む): 39408192

約数和(自身を除く): 23095280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 13241, 26482, 52964, 92687, 105928, 145651, 185374, 211856, 291302, 370748, 582604, 741496, 1019557, 1165208, 1482992, 2039114, 2330416, 4078228, 8156456, 16312912]

約数ペア:

[(1, 16312912), (2, 8156456), (4, 4078228), (7, 2330416), (8, 2039114), (11, 1482992), (14, 1165208), (16, 1019557), (22, 741496), (28, 582604), (44, 370748), (56, 291302), (77, 211856), (88, 185374), (112, 145651), (154, 105928), (176, 92687), (308, 52964), (616, 26482), (1232, 13241)]