28751928

素因数分解:

$2^3\times 3^1\times {\mathrm{1197997}}^1$

素因数の和:1198006

約数の個数: 16

約数和(自身を含む): 71879880

約数和(自身を除く): 43127952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1197997, 2395994, 3593991, 4791988, 7187982, 9583976, 14375964, 28751928]

約数ペア:

[(1, 28751928), (2, 14375964), (3, 9583976), (4, 7187982), (6, 4791988), (8, 3593991), (12, 2395994), (24, 1197997)]