27674972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12377}}^1$

素因数の和:12437

約数の個数: 24

約数和(自身を含む): 53373936

約数和(自身を除く): 25698964

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 12377, 24754, 49508, 160901, 321802, 532211, 643604, 1064422, 2128844, 6918743, 13837486, 27674972]

約数ペア:

[(1, 27674972), (2, 13837486), (4, 6918743), (13, 2128844), (26, 1064422), (43, 643604), (52, 532211), (86, 321802), (172, 160901), (559, 49508), (1118, 24754), (2236, 12377)]