20171805674

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{3863}}^1\times {\mathrm{90031}}^1$

素因数の和:93925

約数の個数: 16

約数和(自身を含む): 31309528320

約数和(自身を除く): 11137722646

約数列:

[1, 2, 29, 58, 3863, 7726, 90031, 112027, 180062, 224054, 2610899, 5221798, 347789753, 695579506, 10085902837, 20171805674]

約数ペア:

[(1, 20171805674), (2, 10085902837), (29, 695579506), (58, 347789753), (3863, 5221798), (7726, 2610899), (90031, 224054), (112027, 180062)]