1330366738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{327193}}^1$

素因数の和:327321

約数の個数: 16

約数和(自身を含む): 2120217120

約数和(自身を除く): 789850382

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 327193, 654386, 6216667, 12433334, 35009651, 70019302, 665183369, 1330366738]

約数ペア:

[(1, 1330366738), (2, 665183369), (19, 70019302), (38, 35009651), (107, 12433334), (214, 6216667), (2033, 654386), (4066, 327193)]