1036681424

素因数分解:

$2^4\times {\mathrm{5281}}^1\times {\mathrm{12269}}^1$

素因数の和:17558

約数の個数: 20

約数和(自身を含む): 2009114340

約数和(自身を除く): 972432916

約数列:

[1, 2, 4, 8, 16, 5281, 10562, 12269, 21124, 24538, 42248, 49076, 84496, 98152, 196304, 64792589, 129585178, 259170356, 518340712, 1036681424]

約数ペア:

[(1, 1036681424), (2, 518340712), (4, 259170356), (8, 129585178), (16, 64792589), (5281, 196304), (10562, 98152), (12269, 84496), (21124, 49076), (24538, 42248)]