39488398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{2029}}^1$

素因数の和:2331

約数の個数: 16

約数和(自身を含む): 61094880

約数和(自身を除く): 21606482

約数列:

[1, 2, 37, 74, 263, 526, 2029, 4058, 9731, 19462, 75073, 150146, 533627, 1067254, 19744199, 39488398]

約数ペア:

[(1, 39488398), (2, 19744199), (37, 1067254), (74, 533627), (263, 150146), (526, 75073), (2029, 19462), (4058, 9731)]