47504432

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{18911}}^1$

素因数の和:19076

約数の個数: 20

約数和(自身を含む): 92630976

約数和(自身を除く): 45126544

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 18911, 37822, 75644, 151288, 302576, 2969027, 5938054, 11876108, 23752216, 47504432]

約数ペア:

[(1, 47504432), (2, 23752216), (4, 11876108), (8, 5938054), (16, 2969027), (157, 302576), (314, 151288), (628, 75644), (1256, 37822), (2512, 18911)]