13996496

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{9829}}^1$

素因数の和:9926

約数の個数: 20

約数和(自身を含む): 27425700

約数和(自身を除く): 13429204

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 9829, 19658, 39316, 78632, 157264, 874781, 1749562, 3499124, 6998248, 13996496]

約数ペア:

[(1, 13996496), (2, 6998248), (4, 3499124), (8, 1749562), (16, 874781), (89, 157264), (178, 78632), (356, 39316), (712, 19658), (1424, 9829)]