13438096

素因数分解:

$2^4\times 7^1\times {\mathrm{119983}}^1$

素因数の和:119998

約数の個数: 20

約数和(自身を含む): 29756032

約数和(自身を除く): 16317936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 119983, 239966, 479932, 839881, 959864, 1679762, 1919728, 3359524, 6719048, 13438096]

約数ペア:

[(1, 13438096), (2, 6719048), (4, 3359524), (7, 1919728), (8, 1679762), (14, 959864), (16, 839881), (28, 479932), (56, 239966), (112, 119983)]