20183625217

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{2137}}^1\times {\mathrm{6991}}^1$

素因数の和:9328

約数の個数: 16

約数和(自身を含む): 23200686592

約数和(自身を除く): 3017061375

約数列:

[1, 7, 193, 1351, 2137, 6991, 14959, 48937, 412441, 1349263, 2887087, 9444841, 14939767, 104578369, 2883375031, 20183625217]

約数ペア:

[(1, 20183625217), (7, 2883375031), (193, 104578369), (1351, 14939767), (2137, 9444841), (6991, 2887087), (14959, 1349263), (48937, 412441)]