23721874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{1759}}^1$

素因数の和:2385

約数の個数: 16

約数和(自身を含む): 38903040

約数和(自身を除く): 15181166

約数列:

[1, 2, 11, 22, 613, 1226, 1759, 3518, 6743, 13486, 19349, 38698, 1078267, 2156534, 11860937, 23721874]

約数ペア:

[(1, 23721874), (2, 11860937), (11, 2156534), (22, 1078267), (613, 38698), (1226, 19349), (1759, 13486), (3518, 6743)]