142282644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1693841}}^1$

素因数の和:1693855

約数の個数: 24

約数和(自身を含む): 379420608

約数和(自身を除く): 237137964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1693841, 3387682, 5081523, 6775364, 10163046, 11856887, 20326092, 23713774, 35570661, 47427548, 71141322, 142282644]

約数ペア:

[(1, 142282644), (2, 71141322), (3, 47427548), (4, 35570661), (6, 23713774), (7, 20326092), (12, 11856887), (14, 10163046), (21, 6775364), (28, 5081523), (42, 3387682), (84, 1693841)]