20762960406

素因数分解:

$2^1\times 3^1\times {\mathrm{3989}}^1\times {\mathrm{867509}}^1$

素因数の和:871503

約数の個数: 16

約数和(自身を含む): 41536378800

約数和(自身を除く): 20773418394

約数列:

[1, 2, 3, 6, 3989, 7978, 11967, 23934, 867509, 1735018, 2602527, 5205054, 3460493401, 6920986802, 10381480203, 20762960406]

約数ペア:

[(1, 20762960406), (2, 10381480203), (3, 6920986802), (6, 3460493401), (3989, 5205054), (7978, 2602527), (11967, 1735018), (23934, 867509)]