80137706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191717}}^1$

素因数の和:191749

約数の個数: 16

約数和(自身を含む): 138036960

約数和(自身を除く): 57899254

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 191717, 383434, 2108887, 3642623, 4217774, 7285246, 40068853, 80137706]

約数ペア:

[(1, 80137706), (2, 40068853), (11, 7285246), (19, 4217774), (22, 3642623), (38, 2108887), (209, 383434), (418, 191717)]