27181424

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{15877}}^1$

素因数の和:15992

約数の個数: 20

約数和(自身を含む): 53159544

約数和(自身を除く): 25978120

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 15877, 31754, 63508, 127016, 254032, 1698839, 3397678, 6795356, 13590712, 27181424]

約数ペア:

[(1, 27181424), (2, 13590712), (4, 6795356), (8, 3397678), (16, 1698839), (107, 254032), (214, 127016), (428, 63508), (856, 31754), (1712, 15877)]