20076394772

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6578111}}^1$

素因数の和:6578231

約数の個数: 24

約数和(自身を含む): 40521169920

約数和(自身を除く): 20444775148

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 6578111, 13156222, 26312444, 46046777, 92093554, 184187108, 717014099, 1434028198, 2868056396, 5019098693, 10038197386, 20076394772]

約数ペア:

[(1, 20076394772), (2, 10038197386), (4, 5019098693), (7, 2868056396), (14, 1434028198), (28, 717014099), (109, 184187108), (218, 92093554), (436, 46046777), (763, 26312444), (1526, 13156222), (3052, 6578111)]