11409392

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{1109}}^1$

素因数の和:1760

約数の個数: 20

約数和(自身を含む): 22160040

約数和(自身を除く): 10750648

約数列:

[1, 2, 4, 8, 16, 643, 1109, 1286, 2218, 2572, 4436, 5144, 8872, 10288, 17744, 713087, 1426174, 2852348, 5704696, 11409392]

約数ペア:

[(1, 11409392), (2, 5704696), (4, 2852348), (8, 1426174), (16, 713087), (643, 17744), (1109, 10288), (1286, 8872), (2218, 5144), (2572, 4436)]