440341916

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{542293}}^1$

素因数の和:542333

約数の個数: 24

約数和(自身を含む): 911053920

約数和(自身を除く): 470712004

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 542293, 1084586, 2169172, 3796051, 7592102, 15184204, 15726497, 31452994, 62905988, 110085479, 220170958, 440341916]

約数ペア:

[(1, 440341916), (2, 220170958), (4, 110085479), (7, 62905988), (14, 31452994), (28, 15726497), (29, 15184204), (58, 7592102), (116, 3796051), (203, 2169172), (406, 1084586), (812, 542293)]