16238638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36739}}^1$

素因数の和:36771

約数の個数: 16

約数和(自身を含む): 27775440

約数和(自身を除く): 11536802

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 36739, 73478, 477607, 624563, 955214, 1249126, 8119319, 16238638]

約数ペア:

[(1, 16238638), (2, 8119319), (13, 1249126), (17, 955214), (26, 624563), (34, 477607), (221, 73478), (442, 36739)]