489804304538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{22349}}^1\times {\mathrm{644593}}^1$

素因数の和:666961

約数の個数: 16

約数和(自身を含む): 777960498600

約数和(自身を除く): 288156194062

約数列:

[1, 2, 17, 34, 22349, 44698, 379933, 644593, 759866, 1289186, 10958081, 21916162, 14406008957, 28812017914, 244902152269, 489804304538]

約数ペア:

[(1, 489804304538), (2, 244902152269), (17, 28812017914), (34, 14406008957), (22349, 21916162), (44698, 10958081), (379933, 1289186), (644593, 759866)]