20160960946

素因数分解:

$2^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1370189}}^1$

素因数の和:1371249

約数の個数: 16

約数和(自身を含む): 34594557120

約数和(自身を除く): 14433596174

約数列:

[1, 2, 7, 14, 1051, 2102, 7357, 14714, 1370189, 2740378, 9591323, 19182646, 1440068639, 2880137278, 10080480473, 20160960946]

約数ペア:

[(1, 20160960946), (2, 10080480473), (7, 2880137278), (14, 1440068639), (1051, 19182646), (2102, 9591323), (7357, 2740378), (14714, 1370189)]