11220199216

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{13231367}}^1$

素因数の和:13231428

約数の個数: 20

約数和(自身を含む): 22149310032

約数和(自身を除く): 10929110816

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 13231367, 26462734, 52925468, 105850936, 211701872, 701262451, 1402524902, 2805049804, 5610099608, 11220199216]

約数ペア:

[(1, 11220199216), (2, 5610099608), (4, 2805049804), (8, 1402524902), (16, 701262451), (53, 211701872), (106, 105850936), (212, 52925468), (424, 26462734), (848, 13231367)]