494456392

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{65543}}^1$

素因数の和:65613

約数の個数: 32

約数和(自身を含む): 991025280

約数和(自身を除く): 496568888

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 65543, 131086, 262172, 524344, 1507489, 2687263, 3014978, 5374526, 6029956, 10749052, 12059912, 21498104, 61807049, 123614098, 247228196, 494456392]

約数ペア:

[(1, 494456392), (2, 247228196), (4, 123614098), (8, 61807049), (23, 21498104), (41, 12059912), (46, 10749052), (82, 6029956), (92, 5374526), (164, 3014978), (184, 2687263), (328, 1507489), (943, 524344), (1886, 262172), (3772, 131086), (7544, 65543)]