20043882911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1\times {\mathrm{32789}}^1$

素因数の和:33658

約数の個数: 16

約数和(自身を含む): 21979792800

約数和(自身を除く): 1935909889

約数列:

[1, 13, 59, 767, 797, 10361, 32789, 47023, 426257, 611299, 1934551, 25149163, 26132833, 339726829, 1541837147, 20043882911]

約数ペア:

[(1, 20043882911), (13, 1541837147), (59, 339726829), (767, 26132833), (797, 25149163), (10361, 1934551), (32789, 611299), (47023, 426257)]