9788008

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{7793}}^1$

素因数の和:7956

約数の個数: 16

約数和(自身を含む): 18471780

約数和(自身を除く): 8683772

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 7793, 15586, 31172, 62344, 1223501, 2447002, 4894004, 9788008]

約数ペア:

[(1, 9788008), (2, 4894004), (4, 2447002), (8, 1223501), (157, 62344), (314, 31172), (628, 15586), (1256, 7793)]