20007332

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7499}}^1$

素因数の和:7555

約数の個数: 24

約数和(自身を含む): 37800000

約数和(自身を除く): 17792668

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 7499, 14998, 29996, 172477, 217471, 344954, 434942, 689908, 869884, 5001833, 10003666, 20007332]

約数ペア:

[(1, 20007332), (2, 10003666), (4, 5001833), (23, 869884), (29, 689908), (46, 434942), (58, 344954), (92, 217471), (116, 172477), (667, 29996), (1334, 14998), (2668, 7499)]