16526384

素因数分解:

$2^4\times 7^1\times {\mathrm{147557}}^1$

素因数の和:147572

約数の個数: 20

約数和(自身を含む): 36594384

約数和(自身を除く): 20068000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 147557, 295114, 590228, 1032899, 1180456, 2065798, 2360912, 4131596, 8263192, 16526384]

約数ペア:

[(1, 16526384), (2, 8263192), (4, 4131596), (7, 2360912), (8, 2065798), (14, 1180456), (16, 1032899), (28, 590228), (56, 295114), (112, 147557)]