13857588

素因数分解:

$2^2\times 3^3\times {\mathrm{128311}}^1$

素因数の和:128324

約数の個数: 24

約数和(自身を含む): 35927360

約数和(自身を除く): 22069772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 128311, 256622, 384933, 513244, 769866, 1154799, 1539732, 2309598, 3464397, 4619196, 6928794, 13857588]

約数ペア:

[(1, 13857588), (2, 6928794), (3, 4619196), (4, 3464397), (6, 2309598), (9, 1539732), (12, 1154799), (18, 769866), (27, 513244), (36, 384933), (54, 256622), (108, 128311)]