20140376242

素因数分解:

$2^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{991453}}^1$

素因数の和:992913

約数の個数: 16

約数和(自身を含む): 34550188992

約数和(自身を除く): 14409812750

約数列:

[1, 2, 7, 14, 1451, 2902, 10157, 20314, 991453, 1982906, 6940171, 13880342, 1438598303, 2877196606, 10070188121, 20140376242]

約数ペア:

[(1, 20140376242), (2, 10070188121), (7, 2877196606), (14, 1438598303), (1451, 13880342), (2902, 6940171), (10157, 1982906), (20314, 991453)]