3864758042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2365213}}^1$

素因数の和:2365277

約数の個数: 16

約数和(自身を含む): 6244164960

約数和(自身を除く): 2379406918

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2365213, 4730426, 44939047, 89878094, 101704159, 203408318, 1932379021, 3864758042]

約数ペア:

[(1, 3864758042), (2, 1932379021), (19, 203408318), (38, 101704159), (43, 89878094), (86, 44939047), (817, 4730426), (1634, 2365213)]