27589466

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:430

約数の個数: 24

約数和(自身を含む): 43897140

約数和(自身を除く): 16307674

約数列:

[1, 2, 23, 46, 89, 178, 293, 529, 586, 1058, 2047, 4094, 6739, 13478, 26077, 47081, 52154, 94162, 154997, 309994, 599771, 1199542, 13794733, 27589466]

約数ペア:

[(1, 27589466), (2, 13794733), (23, 1199542), (46, 599771), (89, 309994), (178, 154997), (293, 94162), (529, 52154), (586, 47081), (1058, 26077), (2047, 13478), (4094, 6739)]