7904006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{811}}^1$

素因数の和:1267

約数の個数: 16

約数和(自身を含む): 12979008

約数和(自身を除く): 5075002

約数列:

[1, 2, 11, 22, 443, 811, 886, 1622, 4873, 8921, 9746, 17842, 359273, 718546, 3952003, 7904006]

約数ペア:

[(1, 7904006), (2, 3952003), (11, 718546), (22, 359273), (443, 17842), (811, 9746), (886, 8921), (1622, 4873)]