1270976

素因数分解:

$2^6\times 7^1\times {\mathrm{2837}}^1$

素因数の和:2856

約数の個数: 28

約数和(自身を含む): 2883408

約数和(自身を除く): 1612432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2837, 5674, 11348, 19859, 22696, 39718, 45392, 79436, 90784, 158872, 181568, 317744, 635488, 1270976]

約数ペア:

[(1, 1270976), (2, 635488), (4, 317744), (7, 181568), (8, 158872), (14, 90784), (16, 79436), (28, 45392), (32, 39718), (56, 22696), (64, 19859), (112, 11348), (224, 5674), (448, 2837)]