20080998746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1236667}}^1$

素因数の和:1237045

約数の個数: 16

約数和(自身を含む): 31520193984

約数和(自身を除く): 11439195238

約数列:

[1, 2, 23, 46, 353, 706, 8119, 16238, 1236667, 2473334, 28443341, 56886682, 436543451, 873086902, 10040499373, 20080998746]

約数ペア:

[(1, 20080998746), (2, 10040499373), (23, 873086902), (46, 436543451), (353, 56886682), (706, 28443341), (8119, 2473334), (16238, 1236667)]