18640003019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{4129}}^1\times {\mathrm{410401}}^1$

素因数の和:414541

約数の個数: 8

約数和(自身を含む): 20339523120

約数和(自身を除く): 1699520101

約数列:

[1, 11, 4129, 45419, 410401, 4514411, 1694545729, 18640003019]

約数ペア:

[(1, 18640003019), (11, 1694545729), (4129, 4514411), (45419, 410401)]