12967558910

素因数分解:

$2^1\times 5^1\times {\mathrm{4463}}^1\times {\mathrm{290557}}^1$

素因数の和:295027

約数の個数: 16

約数和(自身を含む): 23346916416

約数和(自身を除く): 10379357506

約数列:

[1, 2, 5, 10, 4463, 8926, 22315, 44630, 290557, 581114, 1452785, 2905570, 1296755891, 2593511782, 6483779455, 12967558910]

約数ペア:

[(1, 12967558910), (2, 6483779455), (5, 2593511782), (10, 1296755891), (4463, 2905570), (8926, 1452785), (22315, 581114), (44630, 290557)]