3880490882

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{4919}}^1\times {\mathrm{9173}}^1$

素因数の和:14137

約数の個数: 16

約数和(自身を含む): 5957962560

約数和(自身を除く): 2077471678

約数列:

[1, 2, 43, 86, 4919, 9173, 9838, 18346, 211517, 394439, 423034, 788878, 45121987, 90243974, 1940245441, 3880490882]

約数ペア:

[(1, 3880490882), (2, 1940245441), (43, 90243974), (86, 45121987), (4919, 788878), (9173, 423034), (9838, 394439), (18346, 211517)]