20162212

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1663}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 40441856

約数和(自身を除く): 20279644

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1663, 1732, 3031, 3326, 6062, 6652, 11641, 12124, 23282, 46564, 720079, 1440158, 2880316, 5040553, 10081106, 20162212]

約数ペア:

[(1, 20162212), (2, 10081106), (4, 5040553), (7, 2880316), (14, 1440158), (28, 720079), (433, 46564), (866, 23282), (1663, 12124), (1732, 11641), (3031, 6652), (3326, 6062)]