11642896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{38299}}^1$

素因数の和:38326

約数の個数: 20

約数和(自身を含む): 23746000

約数和(自身を除く): 12103104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 38299, 76598, 153196, 306392, 612784, 727681, 1455362, 2910724, 5821448, 11642896]

約数ペア:

[(1, 11642896), (2, 5821448), (4, 2910724), (8, 1455362), (16, 727681), (19, 612784), (38, 306392), (76, 153196), (152, 76598), (304, 38299)]