20162236728

素因数分解:

$2^3\times 3^1\times {\mathrm{840093197}}^1$

素因数の和:840093206

約数の個数: 16

約数和(自身を含む): 50405591880

約数和(自身を除く): 30243355152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840093197, 1680186394, 2520279591, 3360372788, 5040559182, 6720745576, 10081118364, 20162236728]

約数ペア:

[(1, 20162236728), (2, 10081118364), (3, 6720745576), (4, 5040559182), (6, 3360372788), (8, 2520279591), (12, 1680186394), (24, 840093197)]