27940147222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5519}}^1\times {\mathrm{194713}}^1$

素因数の和:200247

約数の個数: 16

約数和(自身を含む): 45142493760

約数和(自身を除く): 17202346538

約数列:

[1, 2, 13, 26, 5519, 11038, 71747, 143494, 194713, 389426, 2531269, 5062538, 1074621047, 2149242094, 13970073611, 27940147222]

約数ペア:

[(1, 27940147222), (2, 13970073611), (13, 2149242094), (26, 1074621047), (5519, 5062538), (11038, 2531269), (71747, 389426), (143494, 194713)]