8328688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{27397}}^1$

素因数の和:27424

約数の個数: 20

約数和(自身を含む): 16986760

約数和(自身を除く): 8658072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 27397, 54794, 109588, 219176, 438352, 520543, 1041086, 2082172, 4164344, 8328688]

約数ペア:

[(1, 8328688), (2, 4164344), (4, 2082172), (8, 1041086), (16, 520543), (19, 438352), (38, 219176), (76, 109588), (152, 54794), (304, 27397)]