808217732

素因数分解:

$2^2\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{20143}}^1$

素因数の和:21587

約数の個数: 24

約数和(自身を含む): 1617643776

約数和(自身を除く): 809426044

約数列:

[1, 2, 4, 7, 14, 28, 1433, 2866, 5732, 10031, 20062, 20143, 40124, 40286, 80572, 141001, 282002, 564004, 28864919, 57729838, 115459676, 202054433, 404108866, 808217732]

約数ペア:

[(1, 808217732), (2, 404108866), (4, 202054433), (7, 115459676), (14, 57729838), (28, 28864919), (1433, 564004), (2866, 282002), (5732, 141001), (10031, 80572), (20062, 40286), (20143, 40124)]