4581554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:889

約数の個数: 16

約数和(自身を含む): 7233408

約数和(自身を除く): 2651854

約数列:

[1, 2, 23, 46, 137, 274, 727, 1454, 3151, 6302, 16721, 33442, 99599, 199198, 2290777, 4581554]

約数ペア:

[(1, 4581554), (2, 2290777), (23, 199198), (46, 99599), (137, 33442), (274, 16721), (727, 6302), (1454, 3151)]