26708660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121403}}^1$

素因数の和:121423

約数の個数: 24

約数和(自身を含む): 61187616

約数和(自身を除く): 34478956

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 121403, 242806, 485612, 607015, 1214030, 1335433, 2428060, 2670866, 5341732, 6677165, 13354330, 26708660]

約数ペア:

[(1, 26708660), (2, 13354330), (4, 6677165), (5, 5341732), (10, 2670866), (11, 2428060), (20, 1335433), (22, 1214030), (44, 607015), (55, 485612), (110, 242806), (220, 121403)]