13216872

素因数分解:

$2^3\times 3^1\times {\mathrm{550703}}^1$

素因数の和:550712

約数の個数: 16

約数和(自身を含む): 33042240

約数和(自身を除く): 19825368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 550703, 1101406, 1652109, 2202812, 3304218, 4405624, 6608436, 13216872]

約数ペア:

[(1, 13216872), (2, 6608436), (3, 4405624), (4, 3304218), (6, 2202812), (8, 1652109), (12, 1101406), (24, 550703)]