13409334

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{1039}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 29952000

約数和(自身を除く): 16542666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1039, 1434, 2078, 2151, 3117, 4302, 6234, 6453, 9351, 12906, 18702, 28053, 56106, 248321, 496642, 744963, 1489926, 2234889, 4469778, 6704667, 13409334]

約数ペア:

[(1, 13409334), (2, 6704667), (3, 4469778), (6, 2234889), (9, 1489926), (18, 744963), (27, 496642), (54, 248321), (239, 56106), (478, 28053), (717, 18702), (1039, 12906), (1434, 9351), (2078, 6453), (2151, 6234), (3117, 4302)]