6446384

素因数分解:

$2^4\times 7^1\times {\mathrm{57557}}^1$

素因数の和:57572

約数の個数: 20

約数和(自身を含む): 14274384

約数和(自身を除く): 7828000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 57557, 115114, 230228, 402899, 460456, 805798, 920912, 1611596, 3223192, 6446384]

約数ペア:

[(1, 6446384), (2, 3223192), (4, 1611596), (7, 920912), (8, 805798), (14, 460456), (16, 402899), (28, 230228), (56, 115114), (112, 57557)]