27464444

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22811}}^1$

素因数の和:22865

約数の個数: 24

約数和(自身を含む): 56208768

約数和(自身を除く): 28744324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 22811, 45622, 91244, 159677, 319354, 638708, 980873, 1961746, 3923492, 6866111, 13732222, 27464444]

約数ペア:

[(1, 27464444), (2, 13732222), (4, 6866111), (7, 3923492), (14, 1961746), (28, 980873), (43, 638708), (86, 319354), (172, 159677), (301, 91244), (602, 45622), (1204, 22811)]