7942719198

素因数分解:

$2^1\times 3^1\times {\mathrm{63421}}^1\times {\mathrm{20873}}^1$

素因数の和:84299

約数の個数: 16

約数和(自身を含む): 15886449936

約数和(自身を除く): 7943730738

約数列:

[1, 2, 3, 6, 20873, 41746, 62619, 63421, 125238, 126842, 190263, 380526, 1323786533, 2647573066, 3971359599, 7942719198]

約数ペア:

[(1, 7942719198), (2, 3971359599), (3, 2647573066), (6, 1323786533), (20873, 380526), (41746, 190263), (62619, 126842), (63421, 125238)]