27141686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 48964608

約数和(自身を除く): 21822922

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 2207, 4414, 6149, 12298, 24277, 28691, 48554, 57382, 94901, 189802, 315601, 631202, 1043911, 1233713, 2087822, 2467426, 13570843, 27141686]

約数ペア:

[(1, 27141686), (2, 13570843), (11, 2467426), (13, 2087822), (22, 1233713), (26, 1043911), (43, 631202), (86, 315601), (143, 189802), (286, 94901), (473, 57382), (559, 48554), (946, 28691), (1118, 24277), (2207, 12298), (4414, 6149)]