28014142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34757}}^1$

素因数の和:34803

約数の個数: 16

約数和(自身を含む): 46714752

約数和(自身を除く): 18700610

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 34757, 69514, 451841, 903682, 1077467, 2154934, 14007071, 28014142]

約数ペア:

[(1, 28014142), (2, 14007071), (13, 2154934), (26, 1077467), (31, 903682), (62, 451841), (403, 69514), (806, 34757)]