274242958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{27277}}^1$

素因数の和:27747

約数の個数: 16

約数和(自身を含む): 449759664

約数和(自身を除く): 175516706

約数列:

[1, 2, 11, 22, 457, 914, 5027, 10054, 27277, 54554, 300047, 600094, 12465589, 24931178, 137121479, 274242958]

約数ペア:

[(1, 274242958), (2, 137121479), (11, 24931178), (22, 12465589), (457, 600094), (914, 300047), (5027, 54554), (10054, 27277)]