26940676

素因数分解:

$2^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1709}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 54008640

約数和(自身を除く): 27067964

約数列:

[1, 2, 4, 7, 14, 28, 563, 1126, 1709, 2252, 3418, 3941, 6836, 7882, 11963, 15764, 23926, 47852, 962167, 1924334, 3848668, 6735169, 13470338, 26940676]

約数ペア:

[(1, 26940676), (2, 13470338), (4, 6735169), (7, 3848668), (14, 1924334), (28, 962167), (563, 47852), (1126, 23926), (1709, 15764), (2252, 11963), (3418, 7882), (3941, 6836)]