13223928

素因数分解:

$2^3\times 3^1\times {\mathrm{550997}}^1$

素因数の和:551006

約数の個数: 16

約数和(自身を含む): 33059880

約数和(自身を除く): 19835952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 550997, 1101994, 1652991, 2203988, 3305982, 4407976, 6611964, 13223928]

約数ペア:

[(1, 13223928), (2, 6611964), (3, 4407976), (4, 3305982), (6, 2203988), (8, 1652991), (12, 1101994), (24, 550997)]