12388354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11981}}^1$

素因数の和:12041

約数の個数: 16

約数和(自身を含む): 20704896

約数和(自身を除く): 8316542

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 11981, 23962, 131791, 263582, 563107, 1126214, 6194177, 12388354]

約数ペア:

[(1, 12388354), (2, 6194177), (11, 1126214), (22, 563107), (47, 263582), (94, 131791), (517, 23962), (1034, 11981)]