858084

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3109}}^1$

素因数の和:3139

約数の個数: 24

約数和(自身を含む): 2089920

約数和(自身を除く): 1231836

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 3109, 6218, 9327, 12436, 18654, 37308, 71507, 143014, 214521, 286028, 429042, 858084]

約数ペア:

[(1, 858084), (2, 429042), (3, 286028), (4, 214521), (6, 143014), (12, 71507), (23, 37308), (46, 18654), (69, 12436), (92, 9327), (138, 6218), (276, 3109)]