80347486

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{3533}}^1$

素因数の和:3755

約数の個数: 16

約数和(自身を含む): 122898384

約数和(自身を除く): 42550898

約数列:

[1, 2, 83, 137, 166, 274, 3533, 7066, 11371, 22742, 293239, 484021, 586478, 968042, 40173743, 80347486]

約数ペア:

[(1, 80347486), (2, 40173743), (83, 968042), (137, 586478), (166, 484021), (274, 293239), (3533, 22742), (7066, 11371)]