27453694

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{4373}}^1$

素因数の和:4491

約数の個数: 16

約数和(自身を含む): 42725232

約数和(自身を除く): 15271538

約数列:

[1, 2, 43, 73, 86, 146, 3139, 4373, 6278, 8746, 188039, 319229, 376078, 638458, 13726847, 27453694]

約数ペア:

[(1, 27453694), (2, 13726847), (43, 638458), (73, 376078), (86, 319229), (146, 188039), (3139, 8746), (4373, 6278)]