11639024

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{4019}}^1$

素因数の和:4208

約数の個数: 20

約数和(自身を含む): 22680840

約数和(自身を除く): 11041816

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 4019, 8038, 16076, 32152, 64304, 727439, 1454878, 2909756, 5819512, 11639024]

約数ペア:

[(1, 11639024), (2, 5819512), (4, 2909756), (8, 1454878), (16, 727439), (181, 64304), (362, 32152), (724, 16076), (1448, 8038), (2896, 4019)]