26838592254

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{2255723}}^1$

素因数の和:2256392

約数の個数: 24

約数和(自身を含む): 58238282232

約数和(自身を除く): 31399689978

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 5949, 11898, 2255723, 4511446, 6767169, 13534338, 20301507, 40603014, 1491032903, 2982065806, 4473098709, 8946197418, 13419296127, 26838592254]

約数ペア:

[(1, 26838592254), (2, 13419296127), (3, 8946197418), (6, 4473098709), (9, 2982065806), (18, 1491032903), (661, 40603014), (1322, 20301507), (1983, 13534338), (3966, 6767169), (5949, 4511446), (11898, 2255723)]