13288878

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{3089}}^1$

素因数の和:3336

約数の個数: 24

約数和(自身を含む): 28922400

約数和(自身を除く): 15633522

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 3089, 4302, 6178, 9267, 18534, 27801, 55602, 738271, 1476542, 2214813, 4429626, 6644439, 13288878]

約数ペア:

[(1, 13288878), (2, 6644439), (3, 4429626), (6, 2214813), (9, 1476542), (18, 738271), (239, 55602), (478, 27801), (717, 18534), (1434, 9267), (2151, 6178), (3089, 4302)]