20183408986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10933591}}^1$

素因数の和:10933677

約数の個数: 16

約数和(自身を含む): 33063182208

約数和(自身を除く): 12879773222

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 10933591, 21867182, 142136683, 284273366, 776284961, 1552569922, 10091704493, 20183408986]

約数ペア:

[(1, 20183408986), (2, 10091704493), (13, 1552569922), (26, 776284961), (71, 284273366), (142, 142136683), (923, 21867182), (1846, 10933591)]