7681534

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:880

約数の個数: 24

約数和(自身を含む): 13551408

約数和(自身を除く): 5869874

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 761, 1442, 1522, 5047, 5327, 10094, 10654, 37289, 74578, 78383, 156766, 548681, 1097362, 3840767, 7681534]

約数ペア:

[(1, 7681534), (2, 3840767), (7, 1097362), (14, 548681), (49, 156766), (98, 78383), (103, 74578), (206, 37289), (721, 10654), (761, 10094), (1442, 5327), (1522, 5047)]