2311568

素因数分解:

$2^4\times 7^1\times {\mathrm{20639}}^1$

素因数の和:20654

約数の個数: 20

約数和(自身を含む): 5118720

約数和(自身を除く): 2807152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20639, 41278, 82556, 144473, 165112, 288946, 330224, 577892, 1155784, 2311568]

約数ペア:

[(1, 2311568), (2, 1155784), (4, 577892), (7, 330224), (8, 288946), (14, 165112), (16, 144473), (28, 82556), (56, 41278), (112, 20639)]