528074248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{26309}}^1$

素因数の和:26521

約数の個数: 32

約数和(自身を含む): 1071869400

約数和(自身を除く): 543795152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 386, 772, 1544, 2509, 5018, 10036, 20072, 26309, 52618, 105236, 210472, 342017, 684034, 1368068, 2736136, 5077637, 10155274, 20310548, 40621096, 66009281, 132018562, 264037124, 528074248]

約数ペア:

[(1, 528074248), (2, 264037124), (4, 132018562), (8, 66009281), (13, 40621096), (26, 20310548), (52, 10155274), (104, 5077637), (193, 2736136), (386, 1368068), (772, 684034), (1544, 342017), (2509, 210472), (5018, 105236), (10036, 52618), (20072, 26309)]