27832378

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5507}}^1$

素因数の和:5554

約数の個数: 24

約数和(自身を含む): 50365152

約数和(自身を除く): 22532774

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 5507, 11014, 38549, 77098, 104633, 209266, 732431, 1464862, 1988027, 3976054, 13916189, 27832378]

約数ペア:

[(1, 27832378), (2, 13916189), (7, 3976054), (14, 1988027), (19, 1464862), (38, 732431), (133, 209266), (266, 104633), (361, 77098), (722, 38549), (2527, 11014), (5054, 5507)]