16900037

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1579}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 21235200

約数和(自身を除く): 4335163

約数列:

[1, 7, 11, 77, 139, 973, 1529, 1579, 10703, 11053, 17369, 121583, 219481, 1536367, 2414291, 16900037]

約数ペア:

[(1, 16900037), (7, 2414291), (11, 1536367), (77, 219481), (139, 121583), (973, 17369), (1529, 11053), (1579, 10703)]