14205219

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12763}}^1$

素因数の和:12826

約数の個数: 16

約数和(自身を含む): 22056192

約数和(自身を除く): 7850973

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 12763, 38289, 89341, 268023, 676439, 2029317, 4735073, 14205219]

約数ペア:

[(1, 14205219), (3, 4735073), (7, 2029317), (21, 676439), (53, 268023), (159, 89341), (371, 38289), (1113, 12763)]