25403302

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1203

約数の個数: 16

約数和(自身を含む): 38817792

約数和(自身を除く): 13414490

約数列:

[1, 2, 103, 127, 206, 254, 971, 1942, 13081, 26162, 100013, 123317, 200026, 246634, 12701651, 25403302]

約数ペア:

[(1, 25403302), (2, 12701651), (103, 246634), (127, 200026), (206, 123317), (254, 100013), (971, 26162), (1942, 13081)]