13369741

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{433}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 16748928

約数和(自身を除く): 3379187

約数列:

[1, 7, 11, 77, 401, 433, 2807, 3031, 4411, 4763, 30877, 33341, 173633, 1215431, 1909963, 13369741]

約数ペア:

[(1, 13369741), (7, 1909963), (11, 1215431), (77, 173633), (401, 33341), (433, 30877), (2807, 4763), (3031, 4411)]