2018680963

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{40961}}^1$

素因数の和:41214

約数の個数: 16

約数和(自身を含む): 2312222976

約数和(自身を除く): 293542013

約数列:

[1, 13, 17, 221, 223, 2899, 3791, 40961, 49283, 532493, 696337, 9052381, 9134303, 118745939, 155283151, 2018680963]

約数ペア:

[(1, 2018680963), (13, 155283151), (17, 118745939), (221, 9134303), (223, 9052381), (2899, 696337), (3791, 532493), (40961, 49283)]