8472193870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{91621}}^1$

素因数の和:92956

約数の個数: 32

約数和(自身を含む): 17441896896

約数和(自身を除く): 8969703026

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1321, 2642, 6605, 9247, 13210, 18494, 46235, 91621, 92470, 183242, 458105, 641347, 916210, 1282694, 3206735, 6413470, 121031341, 242062682, 605156705, 847219387, 1210313410, 1694438774, 4236096935, 8472193870]

約数ペア:

[(1, 8472193870), (2, 4236096935), (5, 1694438774), (7, 1210313410), (10, 847219387), (14, 605156705), (35, 242062682), (70, 121031341), (1321, 6413470), (2642, 3206735), (6605, 1282694), (9247, 916210), (13210, 641347), (18494, 458105), (46235, 183242), (91621, 92470)]