125709724

素因数分解:

$2^2\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{3671}}^1$

素因数の和:4905

約数の個数: 24

約数和(自身を含む): 251693568

約数和(自身を除く): 125983844

約数列:

[1, 2, 4, 7, 14, 28, 1223, 2446, 3671, 4892, 7342, 8561, 14684, 17122, 25697, 34244, 51394, 102788, 4489633, 8979266, 17958532, 31427431, 62854862, 125709724]

約数ペア:

[(1, 125709724), (2, 62854862), (4, 31427431), (7, 17958532), (14, 8979266), (28, 4489633), (1223, 102788), (2446, 51394), (3671, 34244), (4892, 25697), (7342, 17122), (8561, 14684)]