12825856

素因数分解:

$2^8\times {\mathrm{50101}}^1$

素因数の和:50117

約数の個数: 18

約数和(自身を含む): 25602122

約数和(自身を除く): 12776266

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 50101, 100202, 200404, 400808, 801616, 1603232, 3206464, 6412928, 12825856]

約数ペア:

[(1, 12825856), (2, 6412928), (4, 3206464), (8, 1603232), (16, 801616), (32, 400808), (64, 200404), (128, 100202), (256, 50101)]