20160179326

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27170053}}^1$

素因数の和:27170115

約数の個数: 16

約数和(自身を含む): 35212389984

約数和(自身を除く): 15052210658

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 27170053, 54340106, 190190371, 380380742, 1440012809, 2880025618, 10080089663, 20160179326]

約数ペア:

[(1, 20160179326), (2, 10080089663), (7, 2880025618), (14, 1440012809), (53, 380380742), (106, 190190371), (371, 54340106), (742, 27170053)]