27310478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22349}}^1$

素因数の和:22411

約数の個数: 16

約数和(自身を含む): 45057600

約数和(自身を除く): 17747122

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 22349, 44698, 290537, 581074, 1050403, 2100806, 13655239, 27310478]

約数ペア:

[(1, 27310478), (2, 13655239), (13, 2100806), (26, 1050403), (47, 581074), (94, 290537), (611, 44698), (1222, 22349)]