487746128

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1051177}}^1$

素因数の和:1051214

約数の個数: 20

約数和(自身を含む): 977595540

約数和(自身を除く): 489849412

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1051177, 2102354, 4204708, 8409416, 16818832, 30484133, 60968266, 121936532, 243873064, 487746128]

約数ペア:

[(1, 487746128), (2, 243873064), (4, 121936532), (8, 60968266), (16, 30484133), (29, 16818832), (58, 8409416), (116, 4204708), (232, 2102354), (464, 1051177)]