26711622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211997}}^1$

素因数の和:212012

約数の個数: 24

約数和(自身を含む): 66143376

約数和(自身を除く): 39431754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211997, 423994, 635991, 1271982, 1483979, 1907973, 2967958, 3815946, 4451937, 8903874, 13355811, 26711622]

約数ペア:

[(1, 26711622), (2, 13355811), (3, 8903874), (6, 4451937), (7, 3815946), (9, 2967958), (14, 1907973), (18, 1483979), (21, 1271982), (42, 635991), (63, 423994), (126, 211997)]