2016009443

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1\times {\mathrm{4973}}^1$

素因数の和:7006

約数の個数: 16

約数和(自身を含む): 2385132480

約数和(自身を除く): 369123037

約数列:

[1, 7, 29, 203, 1997, 4973, 13979, 34811, 57913, 144217, 405391, 1009519, 9931081, 69517567, 288001349, 2016009443]

約数ペア:

[(1, 2016009443), (7, 288001349), (29, 69517567), (203, 9931081), (1997, 1009519), (4973, 405391), (13979, 144217), (34811, 57913)]