8643682

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2099}}^1$

素因数の和:2201

約数の個数: 16

約数和(自身を含む): 13608000

約数和(自身を除く): 4964318

約数列:

[1, 2, 29, 58, 71, 142, 2059, 2099, 4118, 4198, 60871, 121742, 149029, 298058, 4321841, 8643682]

約数ペア:

[(1, 8643682), (2, 4321841), (29, 298058), (58, 149029), (71, 121742), (142, 60871), (2059, 4198), (2099, 4118)]