309439128

素因数分解:

$2^3\times 3^1\times {\mathrm{12893297}}^1$

素因数の和:12893306

約数の個数: 16

約数和(自身を含む): 773597880

約数和(自身を除く): 464158752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 12893297, 25786594, 38679891, 51573188, 77359782, 103146376, 154719564, 309439128]

約数ペア:

[(1, 309439128), (2, 154719564), (3, 103146376), (4, 77359782), (6, 51573188), (8, 38679891), (12, 25786594), (24, 12893297)]