12867912

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{10513}}^1$

素因数の和:10542

約数の個数: 48

約数和(自身を含む): 36904140

約数和(自身を除く): 24036228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 10513, 21026, 31539, 42052, 63078, 84104, 94617, 126156, 178721, 189234, 252312, 357442, 378468, 536163, 714884, 756936, 1072326, 1429768, 1608489, 2144652, 3216978, 4289304, 6433956, 12867912]

約数ペア:

[(1, 12867912), (2, 6433956), (3, 4289304), (4, 3216978), (6, 2144652), (8, 1608489), (9, 1429768), (12, 1072326), (17, 756936), (18, 714884), (24, 536163), (34, 378468), (36, 357442), (51, 252312), (68, 189234), (72, 178721), (102, 126156), (136, 94617), (153, 84104), (204, 63078), (306, 42052), (408, 31539), (612, 21026), (1224, 10513)]