12927258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37799}}^1$

素因数の和:37826

約数の個数: 24

約数和(自身を含む): 29484000

約数和(自身を除く): 16556742

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 37799, 75598, 113397, 226794, 340191, 680382, 718181, 1436362, 2154543, 4309086, 6463629, 12927258]

約数ペア:

[(1, 12927258), (2, 6463629), (3, 4309086), (6, 2154543), (9, 1436362), (18, 718181), (19, 680382), (38, 340191), (57, 226794), (114, 113397), (171, 75598), (342, 37799)]