20126077747

素因数分解:

${\mathrm{691}}^1\times {\mathrm{1459}}^1\times {\mathrm{19963}}^1$

素因数の和:22113

約数の個数: 8

約数和(自身を含む): 20170028480

約数和(自身を除く): 43950733

約数列:

[1, 691, 1459, 19963, 1008169, 13794433, 29126017, 20126077747]

約数ペア:

[(1, 20126077747), (691, 29126017), (1459, 13794433), (19963, 1008169)]