8620924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 16350320

約数和(自身を除く): 7729396

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 859, 1718, 2509, 3436, 5018, 10036, 11167, 22334, 44668, 165787, 331574, 663148, 2155231, 4310462, 8620924]

約数ペア:

[(1, 8620924), (2, 4310462), (4, 2155231), (13, 663148), (26, 331574), (52, 165787), (193, 44668), (386, 22334), (772, 11167), (859, 10036), (1718, 5018), (2509, 3436)]