28403644644

素因数分解:

$2^2\times 3^2\times {\mathrm{337}}^1\times {\mathrm{2341217}}^1$

素因数の和:2341564

約数の個数: 36

約数和(自身を含む): 72011183244

約数和(自身を除く): 43607538600

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 337, 674, 1011, 1348, 2022, 3033, 4044, 6066, 12132, 2341217, 4682434, 7023651, 9364868, 14047302, 21070953, 28094604, 42141906, 84283812, 788990129, 1577980258, 2366970387, 3155960516, 4733940774, 7100911161, 9467881548, 14201822322, 28403644644]

約数ペア:

[(1, 28403644644), (2, 14201822322), (3, 9467881548), (4, 7100911161), (6, 4733940774), (9, 3155960516), (12, 2366970387), (18, 1577980258), (36, 788990129), (337, 84283812), (674, 42141906), (1011, 28094604), (1348, 21070953), (2022, 14047302), (3033, 9364868), (4044, 7023651), (6066, 4682434), (12132, 2341217)]