18842056519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1166041}}^1$

素因数の和:1166178

約数の個数: 16

約数和(自身を含む): 22332036384

約数和(自身を除く): 3489979865

約数列:

[1, 11, 13, 113, 143, 1243, 1469, 16159, 1166041, 12826451, 15158533, 131762633, 166743863, 1449388963, 1712914229, 18842056519]

約数ペア:

[(1, 18842056519), (11, 1712914229), (13, 1449388963), (113, 166743863), (143, 131762633), (1243, 15158533), (1469, 12826451), (16159, 1166041)]