26840176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{152501}}^1$

素因数の和:152520

約数の個数: 20

約数和(自身を含む): 56730744

約数和(自身を除く): 29890568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 152501, 305002, 610004, 1220008, 1677511, 2440016, 3355022, 6710044, 13420088, 26840176]

約数ペア:

[(1, 26840176), (2, 13420088), (4, 6710044), (8, 3355022), (11, 2440016), (16, 1677511), (22, 1220008), (44, 610004), (88, 305002), (176, 152501)]