27937546

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21929}}^1$

素因数の和:21958

約数の個数: 24

約数和(自身を含む): 52500420

約数和(自身を除く): 24562874

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 21929, 43858, 153503, 285077, 307006, 570154, 1074521, 1995539, 2149042, 3991078, 13968773, 27937546]

約数ペア:

[(1, 27937546), (2, 13968773), (7, 3991078), (13, 2149042), (14, 1995539), (26, 1074521), (49, 570154), (91, 307006), (98, 285077), (182, 153503), (637, 43858), (1274, 21929)]