13788404

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:804

約数の個数: 36

約数和(自身を含む): 28383264

約数和(自身を除く): 14594860

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 683, 721, 1366, 1442, 2732, 2884, 4781, 5047, 9562, 10094, 19124, 20188, 33467, 66934, 70349, 133868, 140698, 281396, 492443, 984886, 1969772, 3447101, 6894202, 13788404]

約数ペア:

[(1, 13788404), (2, 6894202), (4, 3447101), (7, 1969772), (14, 984886), (28, 492443), (49, 281396), (98, 140698), (103, 133868), (196, 70349), (206, 66934), (412, 33467), (683, 20188), (721, 19124), (1366, 10094), (1442, 9562), (2732, 5047), (2884, 4781)]