11079184

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{16889}}^1$

素因数の和:16938

約数の個数: 20

約数和(自身を含む): 21990780

約数和(自身を除く): 10911596

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 16889, 33778, 67556, 135112, 270224, 692449, 1384898, 2769796, 5539592, 11079184]

約数ペア:

[(1, 11079184), (2, 5539592), (4, 2769796), (8, 1384898), (16, 692449), (41, 270224), (82, 135112), (164, 67556), (328, 33778), (656, 16889)]