20218511053

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23833}}^1\times {\mathrm{65257}}^1$

素因数の和:89103

約数の個数: 8

約数和(自身を含む): 21775028408

約数和(自身を除く): 1556517355

約数列:

[1, 13, 23833, 65257, 309829, 848341, 1555270081, 20218511053]

約数ペア:

[(1, 20218511053), (13, 1555270081), (23833, 848341), (65257, 309829)]