27879566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2336

約数の個数: 32

約数和(自身を含む): 50295168

約数和(自身を除く): 22415602

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 2267, 4534, 6149, 12298, 24937, 29471, 49874, 58942, 97481, 194962, 324181, 648362, 1072291, 1267253, 2144582, 2534506, 13939783, 27879566]

約数ペア:

[(1, 27879566), (2, 13939783), (11, 2534506), (13, 2144582), (22, 1267253), (26, 1072291), (43, 648362), (86, 324181), (143, 194962), (286, 97481), (473, 58942), (559, 49874), (946, 29471), (1118, 24937), (2267, 12298), (4534, 6149)]