564173668

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1986527}}^1$

素因数の和:1986602

約数の個数: 12

約数和(自身を含む): 1001210112

約数和(自身を除く): 437036444

約数列:

[1, 2, 4, 71, 142, 284, 1986527, 3973054, 7946108, 141043417, 282086834, 564173668]

約数ペア:

[(1, 564173668), (2, 282086834), (4, 141043417), (71, 7946108), (142, 3973054), (284, 1986527)]