87122238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2074339}}^1$

素因数の和:2074351

約数の個数: 16

約数和(自身を含む): 199136640

約数和(自身を除く): 112014402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2074339, 4148678, 6223017, 12446034, 14520373, 29040746, 43561119, 87122238]

約数ペア:

[(1, 87122238), (2, 43561119), (3, 29040746), (6, 14520373), (7, 12446034), (14, 6223017), (21, 4148678), (42, 2074339)]