21773548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8161}}^1$

素因数の和:8217

約数の個数: 24

約数和(自身を含む): 41136480

約数和(自身を除く): 19362932

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 8161, 16322, 32644, 187703, 236669, 375406, 473338, 750812, 946676, 5443387, 10886774, 21773548]

約数ペア:

[(1, 21773548), (2, 10886774), (4, 5443387), (23, 946676), (29, 750812), (46, 473338), (58, 375406), (92, 236669), (116, 187703), (667, 32644), (1334, 16322), (2668, 8161)]