22434797

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 28810080

約数和(自身を除く): 6375283

約数列:

[1, 7, 11, 49, 77, 107, 389, 539, 749, 1177, 2723, 4279, 5243, 8239, 19061, 29953, 41623, 57673, 209671, 291361, 457853, 2039527, 3204971, 22434797]

約数ペア:

[(1, 22434797), (7, 3204971), (11, 2039527), (49, 457853), (77, 291361), (107, 209671), (389, 57673), (539, 41623), (749, 29953), (1177, 19061), (2723, 8239), (4279, 5243)]