8339024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{27431}}^1$

素因数の和:27458

約数の個数: 20

約数和(自身を含む): 17007840

約数和(自身を除く): 8668816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 27431, 54862, 109724, 219448, 438896, 521189, 1042378, 2084756, 4169512, 8339024]

約数ペア:

[(1, 8339024), (2, 4169512), (4, 2084756), (8, 1042378), (16, 521189), (19, 438896), (38, 219448), (76, 109724), (152, 54862), (304, 27431)]