28298176

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{3181}}^1$

素因数の和:3332

約数の個数: 28

約数和(自身を含む): 56575960

約数和(自身を除く): 28277784

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 3181, 4448, 6362, 8896, 12724, 25448, 50896, 101792, 203584, 442159, 884318, 1768636, 3537272, 7074544, 14149088, 28298176]

約数ペア:

[(1, 28298176), (2, 14149088), (4, 7074544), (8, 3537272), (16, 1768636), (32, 884318), (64, 442159), (139, 203584), (278, 101792), (556, 50896), (1112, 25448), (2224, 12724), (3181, 8896), (4448, 6362)]