11115376

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{1051}}^1$

素因数の和:1720

約数の個数: 20

約数和(自身を含む): 21589144

約数和(自身を除く): 10473768

約数列:

[1, 2, 4, 8, 16, 661, 1051, 1322, 2102, 2644, 4204, 5288, 8408, 10576, 16816, 694711, 1389422, 2778844, 5557688, 11115376]

約数ペア:

[(1, 11115376), (2, 5557688), (4, 2778844), (8, 1389422), (16, 694711), (661, 16816), (1051, 10576), (1322, 8408), (2102, 5288), (2644, 4204)]