13481286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24691}}^1$

素因数の和:24716

約数の個数: 32

約数和(自身を含む): 33186048

約数和(自身を除く): 19704762

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 24691, 49382, 74073, 148146, 172837, 320983, 345674, 518511, 641966, 962949, 1037022, 1925898, 2246881, 4493762, 6740643, 13481286]

約数ペア:

[(1, 13481286), (2, 6740643), (3, 4493762), (6, 2246881), (7, 1925898), (13, 1037022), (14, 962949), (21, 641966), (26, 518511), (39, 345674), (42, 320983), (78, 172837), (91, 148146), (182, 74073), (273, 49382), (546, 24691)]