2139424

素因数分解:

$2^5\times 7^1\times {\mathrm{9551}}^1$

素因数の和:9568

約数の個数: 24

約数和(自身を含む): 4814208

約数和(自身を除く): 2674784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9551, 19102, 38204, 66857, 76408, 133714, 152816, 267428, 305632, 534856, 1069712, 2139424]

約数ペア:

[(1, 2139424), (2, 1069712), (4, 534856), (7, 305632), (8, 267428), (14, 152816), (16, 133714), (28, 76408), (32, 66857), (56, 38204), (112, 19102), (224, 9551)]