19023248

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{3823}}^1$

素因数の和:4142

約数の個数: 20

約数和(自身を含む): 36985728

約数和(自身を除く): 17962480

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 3823, 4976, 7646, 15292, 30584, 61168, 1188953, 2377906, 4755812, 9511624, 19023248]

約数ペア:

[(1, 19023248), (2, 9511624), (4, 4755812), (8, 2377906), (16, 1188953), (311, 61168), (622, 30584), (1244, 15292), (2488, 7646), (3823, 4976)]