4689838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2439

約数の個数: 16

約数和(自身を含む): 7514496

約数和(自身を除く): 2824658

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 2371, 4742, 54533, 101953, 109066, 203906, 2344919, 4689838]

約数ペア:

[(1, 4689838), (2, 2344919), (23, 203906), (43, 109066), (46, 101953), (86, 54533), (989, 4742), (1978, 2371)]