4107434

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:389

約数の個数: 16

約数和(自身を含む): 6309888

約数和(自身を除く): 2202454

約数列:

[1, 2, 103, 127, 157, 206, 254, 314, 13081, 16171, 19939, 26162, 32342, 39878, 2053717, 4107434]

約数ペア:

[(1, 4107434), (2, 2053717), (103, 39878), (127, 32342), (157, 26162), (206, 19939), (254, 16171), (314, 13081)]