21324666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{323101}}^1$

素因数の和:323117

約数の個数: 16

約数和(自身を含む): 46526688

約数和(自身を除く): 25202022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 323101, 646202, 969303, 1938606, 3554111, 7108222, 10662333, 21324666]

約数ペア:

[(1, 21324666), (2, 10662333), (3, 7108222), (6, 3554111), (11, 1938606), (22, 969303), (33, 646202), (66, 323101)]