24894128

素因数分解:

$2^4\times 7^1\times {\mathrm{222269}}^1$

素因数の和:222284

約数の個数: 20

約数和(自身を含む): 55122960

約数和(自身を除く): 30228832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 222269, 444538, 889076, 1555883, 1778152, 3111766, 3556304, 6223532, 12447064, 24894128]

約数ペア:

[(1, 24894128), (2, 12447064), (4, 6223532), (7, 3556304), (8, 3111766), (14, 1778152), (16, 1555883), (28, 889076), (56, 444538), (112, 222269)]