11489168

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{2339}}^1$

素因数の和:2654

約数の個数: 20

約数和(自身を含む): 22342320

約数和(自身を除く): 10853152

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2339, 2456, 4678, 4912, 9356, 18712, 37424, 718073, 1436146, 2872292, 5744584, 11489168]

約数ペア:

[(1, 11489168), (2, 5744584), (4, 2872292), (8, 1436146), (16, 718073), (307, 37424), (614, 18712), (1228, 9356), (2339, 4912), (2456, 4678)]