25763984

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{1399}}^1$

素因数の和:2558

約数の個数: 20

約数和(自身を含む): 49996800

約数和(自身を除く): 24232816

約数列:

[1, 2, 4, 8, 16, 1151, 1399, 2302, 2798, 4604, 5596, 9208, 11192, 18416, 22384, 1610249, 3220498, 6440996, 12881992, 25763984]

約数ペア:

[(1, 25763984), (2, 12881992), (4, 6440996), (8, 3220498), (16, 1610249), (1151, 22384), (1399, 18416), (2302, 11192), (2798, 9208), (4604, 5596)]