27291222004

素因数分解:

$2^2\times {\mathrm{2381}}^1\times {\mathrm{2865521}}^1$

素因数の和:2867906

約数の個数: 12

約数和(自身を含む): 47779713828

約数和(自身を除く): 20488491824

約数列:

[1, 2, 4, 2381, 4762, 9524, 2865521, 5731042, 11462084, 6822805501, 13645611002, 27291222004]

約数ペア:

[(1, 27291222004), (2, 13645611002), (4, 6822805501), (2381, 11462084), (4762, 5731042), (9524, 2865521)]