12998912

素因数分解:

$2^8\times {\mathrm{50777}}^1$

素因数の和:50793

約数の個数: 18

約数和(自身を含む): 25947558

約数和(自身を除く): 12948646

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 50777, 101554, 203108, 406216, 812432, 1624864, 3249728, 6499456, 12998912]

約数ペア:

[(1, 12998912), (2, 6499456), (4, 3249728), (8, 1624864), (16, 812432), (32, 406216), (64, 203108), (128, 101554), (256, 50777)]