4042496

素因数分解:

$2^8\times {\mathrm{15791}}^1$

素因数の和:15807

約数の個数: 18

約数和(自身を含む): 8069712

約数和(自身を除く): 4027216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 15791, 31582, 63164, 126328, 252656, 505312, 1010624, 2021248, 4042496]

約数ペア:

[(1, 4042496), (2, 2021248), (4, 1010624), (8, 505312), (16, 252656), (32, 126328), (64, 63164), (128, 31582), (256, 15791)]