123066902

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{67103}}^1$

素因数の和:67243

約数の個数: 16

約数和(自身を含む): 212585472

約数和(自身を除く): 89518570

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 67103, 134206, 469721, 939442, 8790493, 17580986, 61533451, 123066902]

約数ペア:

[(1, 123066902), (2, 61533451), (7, 17580986), (14, 8790493), (131, 939442), (262, 469721), (917, 134206), (1834, 67103)]