18270604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{673}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 34988688

約数和(自身を除く): 16718084

約数列:

[1, 2, 4, 11, 22, 44, 617, 673, 1234, 1346, 2468, 2692, 6787, 7403, 13574, 14806, 27148, 29612, 415241, 830482, 1660964, 4567651, 9135302, 18270604]

約数ペア:

[(1, 18270604), (2, 9135302), (4, 4567651), (11, 1660964), (22, 830482), (44, 415241), (617, 29612), (673, 27148), (1234, 14806), (1346, 13574), (2468, 7403), (2692, 6787)]