12542590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2371}}^1$

素因数の和:2424

約数の個数: 24

約数和(自身を含む): 23610888

約数和(自身を除く): 11068298

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2371, 2645, 4742, 5290, 11855, 23710, 54533, 109066, 272665, 545330, 1254259, 2508518, 6271295, 12542590]

約数ペア:

[(1, 12542590), (2, 6271295), (5, 2508518), (10, 1254259), (23, 545330), (46, 272665), (115, 109066), (230, 54533), (529, 23710), (1058, 11855), (2371, 5290), (2645, 4742)]