10040388652

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18872911}}^1$

素因数の和:18872941

約数の個数: 24

約数和(自身を含む): 21137661440

約数和(自身を除く): 11097272788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 18872911, 37745822, 75491644, 132110377, 264220754, 358585309, 528441508, 717170618, 1434341236, 2510097163, 5020194326, 10040388652]

約数ペア:

[(1, 10040388652), (2, 5020194326), (4, 2510097163), (7, 1434341236), (14, 717170618), (19, 528441508), (28, 358585309), (38, 264220754), (76, 132110377), (133, 75491644), (266, 37745822), (532, 18872911)]