20189930674

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9408169}}^1$

素因数の和:9408237

約数の個数: 16

約数和(自身を含む): 32175941400

約数和(自身を除く): 11986010726

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 9408169, 18816338, 272836901, 348102253, 545673802, 696204506, 10094965337, 20189930674]

約数ペア:

[(1, 20189930674), (2, 10094965337), (29, 696204506), (37, 545673802), (58, 348102253), (74, 272836901), (1073, 18816338), (2146, 9408169)]