20126039681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{12116821}}^1$

素因数の和:12116983

約数の個数: 8

約数和(自身を含む): 22101083328

約数和(自身を除く): 1975043647

約数列:

[1, 11, 151, 1661, 12116821, 133285031, 1829639971, 20126039681]

約数ペア:

[(1, 20126039681), (11, 1829639971), (151, 133285031), (1661, 12116821)]