222396434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2689}}^1\times {\mathrm{3181}}^1$

素因数の和:5885

約数の個数: 16

約数和(自身を含む): 359502360

約数和(自身を除く): 137105926

約数列:

[1, 2, 13, 26, 2689, 3181, 5378, 6362, 34957, 41353, 69914, 82706, 8553709, 17107418, 111198217, 222396434]

約数ペア:

[(1, 222396434), (2, 111198217), (13, 17107418), (26, 8553709), (2689, 82706), (3181, 69914), (5378, 41353), (6362, 34957)]