6663902

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1352

約数の個数: 24

約数和(自身を含む): 11856456

約数和(自身を除く): 5192554

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 1283, 2566, 2597, 5194, 8981, 17962, 62867, 67999, 125734, 135998, 475993, 951986, 3331951, 6663902]

約数ペア:

[(1, 6663902), (2, 3331951), (7, 951986), (14, 475993), (49, 135998), (53, 125734), (98, 67999), (106, 62867), (371, 17962), (742, 8981), (1283, 5194), (2566, 2597)]