6467728

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{739}}^1$

素因数の和:1294

約数の個数: 20

約数和(自身を含む): 12571120

約数和(自身を除く): 6103392

約数列:

[1, 2, 4, 8, 16, 547, 739, 1094, 1478, 2188, 2956, 4376, 5912, 8752, 11824, 404233, 808466, 1616932, 3233864, 6467728]

約数ペア:

[(1, 6467728), (2, 3233864), (4, 1616932), (8, 808466), (16, 404233), (547, 11824), (739, 8752), (1094, 5912), (1478, 4376), (2188, 2956)]