1039136

素因数分解:

$2^5\times 7^1\times {\mathrm{4639}}^1$

素因数の和:4656

約数の個数: 24

約数和(自身を含む): 2338560

約数和(自身を除く): 1299424

約数列:

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

約数ペア:

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