13321036790

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{5065033}}^1$

素因数の和:5065303

約数の個数: 16

約数和(自身を含む): 24069041568

約数和(自身を除く): 10748004778

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 5065033, 10130066, 25325165, 50650330, 1332103679, 2664207358, 6660518395, 13321036790]

約数ペア:

[(1, 13321036790), (2, 6660518395), (5, 2664207358), (10, 1332103679), (263, 50650330), (526, 25325165), (1315, 10130066), (2630, 5065033)]