26687724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317711}}^1$

素因数の和:317725

約数の個数: 24

約数和(自身を含む): 71167488

約数和(自身を除く): 44479764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317711, 635422, 953133, 1270844, 1906266, 2223977, 3812532, 4447954, 6671931, 8895908, 13343862, 26687724]

約数ペア:

[(1, 26687724), (2, 13343862), (3, 8895908), (4, 6671931), (6, 4447954), (7, 3812532), (12, 2223977), (14, 1906266), (21, 1270844), (28, 953133), (42, 635422), (84, 317711)]