19087304

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{58193}}^1$

素因数の和:58240

約数の個数: 16

約数和(自身を含む): 36662220

約数和(自身を除く): 17574916

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 58193, 116386, 232772, 465544, 2385913, 4771826, 9543652, 19087304]

約数ペア:

[(1, 19087304), (2, 9543652), (4, 4771826), (8, 2385913), (41, 465544), (82, 232772), (164, 116386), (328, 58193)]