28928512

素因数分解:

$2^9\times {\mathrm{56501}}^1$

素因数の和:56519

約数の個数: 20

約数和(自身を含む): 57801546

約数和(自身を除く): 28873034

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 56501, 113002, 226004, 452008, 904016, 1808032, 3616064, 7232128, 14464256, 28928512]

約数ペア:

[(1, 28928512), (2, 14464256), (4, 7232128), (8, 3616064), (16, 1808032), (32, 904016), (64, 452008), (128, 226004), (256, 113002), (512, 56501)]