3880496878

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{189311}}^1$

素因数の和:189627

約数の個数: 16

約数和(自身を含む): 5999675904

約数和(自身を除く): 2119179026

約数列:

[1, 2, 37, 74, 277, 554, 10249, 20498, 189311, 378622, 7004507, 14009014, 52439147, 104878294, 1940248439, 3880496878]

約数ペア:

[(1, 3880496878), (2, 1940248439), (37, 104878294), (74, 52439147), (277, 14009014), (554, 7004507), (10249, 378622), (20498, 189311)]