27738214

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14897}}^1$

素因数の和:14932

約数の個数: 24

約数和(自身を含む): 50951160

約数和(自身を除く): 23212946

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 14897, 29794, 104279, 208558, 283043, 566086, 729953, 1459906, 1981301, 3962602, 13869107, 27738214]

約数ペア:

[(1, 27738214), (2, 13869107), (7, 3962602), (14, 1981301), (19, 1459906), (38, 729953), (49, 566086), (98, 283043), (133, 208558), (266, 104279), (931, 29794), (1862, 14897)]