489968678

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{94261}}^1$

素因数の和:94399

約数の個数: 16

約数和(自身を含む): 773702496

約数和(自身を除く): 283733818

約数列:

[1, 2, 23, 46, 113, 226, 2599, 5198, 94261, 188522, 2168003, 4336006, 10651493, 21302986, 244984339, 489968678]

約数ペア:

[(1, 489968678), (2, 244984339), (23, 21302986), (46, 10651493), (113, 4336006), (226, 2168003), (2599, 188522), (5198, 94261)]