10400194

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1301}}^1$

素因数の和:1881

約数の個数: 16

約数和(自身を含む): 17873856

約数和(自身を除く): 7473662

約数列:

[1, 2, 7, 14, 571, 1142, 1301, 2602, 3997, 7994, 9107, 18214, 742871, 1485742, 5200097, 10400194]

約数ペア:

[(1, 10400194), (2, 5200097), (7, 1485742), (14, 742871), (571, 18214), (1142, 9107), (1301, 7994), (2602, 3997)]