16814035

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20887}}^1$

素因数の和:20922

約数の個数: 16

約数和(自身を含む): 24062976

約数和(自身を除く): 7248941

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 20887, 104435, 146209, 480401, 731045, 2402005, 3362807, 16814035]

約数ペア:

[(1, 16814035), (5, 3362807), (7, 2402005), (23, 731045), (35, 480401), (115, 146209), (161, 104435), (805, 20887)]