9728128

素因数分解:

$2^7\times {\mathrm{76001}}^1$

素因数の和:76015

約数の個数: 16

約数和(自身を含む): 19380510

約数和(自身を除く): 9652382

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 76001, 152002, 304004, 608008, 1216016, 2432032, 4864064, 9728128]

約数ペア:

[(1, 9728128), (2, 4864064), (4, 2432032), (8, 1216016), (16, 608008), (32, 304004), (64, 152002), (128, 76001)]