13211778

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{4597}}^1$

素因数の和:5081

約数の個数: 16

約数和(自身を含む): 26484480

約数和(自身を除く): 13272702

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 4597, 9194, 13791, 27582, 2201963, 4403926, 6605889, 13211778]

約数ペア:

[(1, 13211778), (2, 6605889), (3, 4403926), (6, 2201963), (479, 27582), (958, 13791), (1437, 9194), (2874, 4597)]