12716403842

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1117}}^1\times {\mathrm{41549}}^1$

素因数の和:42805

約数の個数: 16

約数和(自身を含む): 19231500600

約数和(自身を除く): 6515096758

約数列:

[1, 2, 137, 274, 1117, 2234, 41549, 83098, 153029, 306058, 5692213, 11384426, 46410233, 92820466, 6358201921, 12716403842]

約数ペア:

[(1, 12716403842), (2, 6358201921), (137, 92820466), (274, 46410233), (1117, 11384426), (2234, 5692213), (41549, 306058), (83098, 153029)]