11830780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45503}}^1$

素因数の和:45525

約数の個数: 24

約数和(自身を含む): 26756352

約数和(自身を除く): 14925572

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 45503, 91006, 182012, 227515, 455030, 591539, 910060, 1183078, 2366156, 2957695, 5915390, 11830780]

約数ペア:

[(1, 11830780), (2, 5915390), (4, 2957695), (5, 2366156), (10, 1183078), (13, 910060), (20, 591539), (26, 455030), (52, 227515), (65, 182012), (130, 91006), (260, 45503)]