27647578

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{5381}}^1$

素因数の和:5757

約数の個数: 16

約数和(自身を含む): 47533824

約数和(自身を除く): 19886246

約数列:

[1, 2, 7, 14, 367, 734, 2569, 5138, 5381, 10762, 37667, 75334, 1974827, 3949654, 13823789, 27647578]

約数ペア:

[(1, 27647578), (2, 13823789), (7, 3949654), (14, 1974827), (367, 75334), (734, 37667), (2569, 10762), (5138, 5381)]