26432444

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 47604480

約数和(自身を除く): 21172036

約数列:

[1, 2, 4, 43, 86, 172, 239, 478, 643, 956, 1286, 2572, 10277, 20554, 27649, 41108, 55298, 110596, 153677, 307354, 614708, 6608111, 13216222, 26432444]

約数ペア:

[(1, 26432444), (2, 13216222), (4, 6608111), (43, 614708), (86, 307354), (172, 153677), (239, 110596), (478, 55298), (643, 41108), (956, 27649), (1286, 20554), (2572, 10277)]