11608820

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2207}}^1$

素因数の和:2479

約数の個数: 24

約数和(自身を含む): 24482304

約数和(自身を除く): 12873484

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2207, 2630, 4414, 5260, 8828, 11035, 22070, 44140, 580441, 1160882, 2321764, 2902205, 5804410, 11608820]

約数ペア:

[(1, 11608820), (2, 5804410), (4, 2902205), (5, 2321764), (10, 1160882), (20, 580441), (263, 44140), (526, 22070), (1052, 11035), (1315, 8828), (2207, 5260), (2630, 4414)]