11627868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{138427}}^1$

素因数の和:138441

約数の個数: 24

約数和(自身を含む): 31007872

約数和(自身を除く): 19380004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 138427, 276854, 415281, 553708, 830562, 968989, 1661124, 1937978, 2906967, 3875956, 5813934, 11627868]

約数ペア:

[(1, 11627868), (2, 5813934), (3, 3875956), (4, 2906967), (6, 1937978), (7, 1661124), (12, 968989), (14, 830562), (21, 553708), (28, 415281), (42, 276854), (84, 138427)]