26838724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2531}}^1$

素因数の和:2787

約数の個数: 24

約数和(自身を含む): 51470496

約数和(自身を除く): 24631772

約数列:

[1, 2, 4, 11, 22, 44, 241, 482, 964, 2531, 2651, 5062, 5302, 10124, 10604, 27841, 55682, 111364, 609971, 1219942, 2439884, 6709681, 13419362, 26838724]

約数ペア:

[(1, 26838724), (2, 13419362), (4, 6709681), (11, 2439884), (22, 1219942), (44, 609971), (241, 111364), (482, 55682), (964, 27841), (2531, 10604), (2651, 10124), (5062, 5302)]