86504131

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{8233}}^1$

素因数の和:8338

約数の個数: 16

約数和(自身を含む): 105395200

約数和(自身を除く): 18891069

約数列:

[1, 7, 19, 79, 133, 553, 1501, 8233, 10507, 57631, 156427, 650407, 1094989, 4552849, 12357733, 86504131]

約数ペア:

[(1, 86504131), (7, 12357733), (19, 4552849), (79, 1094989), (133, 650407), (553, 156427), (1501, 57631), (8233, 10507)]