2078272

素因数分解:

$2^6\times 7^1\times {\mathrm{4639}}^1$

素因数の和:4658

約数の個数: 28

約数和(自身を含む): 4714240

約数和(自身を除く): 2635968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4639, 9278, 18556, 32473, 37112, 64946, 74224, 129892, 148448, 259784, 296896, 519568, 1039136, 2078272]

約数ペア:

[(1, 2078272), (2, 1039136), (4, 519568), (7, 296896), (8, 259784), (14, 148448), (16, 129892), (28, 74224), (32, 64946), (56, 37112), (64, 32473), (112, 18556), (224, 9278), (448, 4639)]