8217424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{27031}}^1$

素因数の和:27058

約数の個数: 20

約数和(自身を含む): 16759840

約数和(自身を除く): 8542416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 27031, 54062, 108124, 216248, 432496, 513589, 1027178, 2054356, 4108712, 8217424]

約数ペア:

[(1, 8217424), (2, 4108712), (4, 2054356), (8, 1027178), (16, 513589), (19, 432496), (38, 216248), (76, 108124), (152, 54062), (304, 27031)]