16970569

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{509}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 21248640

約数和(自身を除く): 4278071

約数列:

[1, 7, 11, 77, 433, 509, 3031, 3563, 4763, 5599, 33341, 39193, 220397, 1542779, 2424367, 16970569]

約数ペア:

[(1, 16970569), (7, 2424367), (11, 1542779), (77, 220397), (433, 39193), (509, 33341), (3031, 5599), (3563, 4763)]