119778986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{8887}}^1$

素因数の和:9205

約数の個数: 16

約数和(自身を含む): 188141184

約数和(自身を除く): 68362198

約数列:

[1, 2, 23, 46, 293, 586, 6739, 8887, 13478, 17774, 204401, 408802, 2603891, 5207782, 59889493, 119778986]

約数ペア:

[(1, 119778986), (2, 59889493), (23, 5207782), (46, 2603891), (293, 408802), (586, 204401), (6739, 17774), (8887, 13478)]