12480256

素因数分解:

$2^8\times {\mathrm{48751}}^1$

素因数の和:48767

約数の個数: 18

約数和(自身を含む): 24912272

約数和(自身を除く): 12432016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 48751, 97502, 195004, 390008, 780016, 1560032, 3120064, 6240128, 12480256]

約数ペア:

[(1, 12480256), (2, 6240128), (4, 3120064), (8, 1560032), (16, 780016), (32, 390008), (64, 195004), (128, 97502), (256, 48751)]