7157067982

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{290489}}^1$

素因数の和:290715

約数の個数: 16

約数和(自身を含む): 10931719680

約数和(自身を除く): 3774651698

約数列:

[1, 2, 97, 127, 194, 254, 12319, 24638, 290489, 580978, 28177433, 36892103, 56354866, 73784206, 3578533991, 7157067982]

約数ペア:

[(1, 7157067982), (2, 3578533991), (97, 73784206), (127, 56354866), (194, 36892103), (254, 28177433), (12319, 580978), (24638, 290489)]