19012042

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{23017}}^1$

素因数の和:23085

約数の個数: 16

約数和(自身を含む): 33145920

約数和(自身を除く): 14133878

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 23017, 46034, 161119, 322238, 1358003, 2716006, 9506021, 19012042]

約数ペア:

[(1, 19012042), (2, 9506021), (7, 2716006), (14, 1358003), (59, 322238), (118, 161119), (413, 46034), (826, 23017)]