790097938

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2970293}}^1$

素因数の和:2970321

約数の個数: 16

約数和(自身を含む): 1425741120

約数和(自身を除く): 635643182

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2970293, 5940586, 20792051, 41584102, 56435567, 112871134, 395048969, 790097938]

約数ペア:

[(1, 790097938), (2, 395048969), (7, 112871134), (14, 56435567), (19, 41584102), (38, 20792051), (133, 5940586), (266, 2970293)]