564481922

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{33773}}^1$

素因数の和:33973

約数の個数: 16

約数和(自身を含む): 866911032

約数和(自身を除く): 302429110

約数列:

[1, 2, 61, 122, 137, 274, 8357, 16714, 33773, 67546, 2060153, 4120306, 4626901, 9253802, 282240961, 564481922]

約数ペア:

[(1, 564481922), (2, 282240961), (61, 9253802), (122, 4626901), (137, 4120306), (274, 2060153), (8357, 67546), (16714, 33773)]