27188272

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{15881}}^1$

素因数の和:15996

約数の個数: 20

約数和(自身を含む): 53172936

約数和(自身を除く): 25984664

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 15881, 31762, 63524, 127048, 254096, 1699267, 3398534, 6797068, 13594136, 27188272]

約数ペア:

[(1, 27188272), (2, 13594136), (4, 6797068), (8, 3398534), (16, 1699267), (107, 254096), (214, 127048), (428, 63524), (856, 31762), (1712, 15881)]