136976336

素因数分解:

$2^4\times 7^1\times {\mathrm{1223003}}^1$

素因数の和:1223018

約数の個数: 20

約数和(自身を含む): 303304992

約数和(自身を除く): 166328656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1223003, 2446006, 4892012, 8561021, 9784024, 17122042, 19568048, 34244084, 68488168, 136976336]

約数ペア:

[(1, 136976336), (2, 68488168), (4, 34244084), (7, 19568048), (8, 17122042), (14, 9784024), (16, 8561021), (28, 4892012), (56, 2446006), (112, 1223003)]