4380902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:883

約数の個数: 16

約数和(自身を含む): 6918912

約数和(自身を除く): 2538010

約数列:

[1, 2, 23, 46, 131, 262, 727, 1454, 3013, 6026, 16721, 33442, 95237, 190474, 2190451, 4380902]

約数ペア:

[(1, 4380902), (2, 2190451), (23, 190474), (46, 95237), (131, 33442), (262, 16721), (727, 6026), (1454, 3013)]