20162952074

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1276621}}^1$

素因数の和:1276825

約数の個数: 16

約数和(自身を含む): 31021914600

約数和(自身を除く): 10858962526

約数列:

[1, 2, 53, 106, 149, 298, 7897, 15794, 1276621, 2553242, 67660913, 135321826, 190216529, 380433058, 10081476037, 20162952074]

約数ペア:

[(1, 20162952074), (2, 10081476037), (53, 380433058), (106, 190216529), (149, 135321826), (298, 67660913), (7897, 2553242), (15794, 1276621)]