20123584382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{703081}}^1$

素因数の和:704395

約数の個数: 16

約数和(自身を含む): 32954859504

約数和(自身を除く): 12831275122

約数列:

[1, 2, 11, 22, 1301, 2602, 14311, 28622, 703081, 1406162, 7733891, 15467782, 914708381, 1829416762, 10061792191, 20123584382]

約数ペア:

[(1, 20123584382), (2, 10061792191), (11, 1829416762), (22, 914708381), (1301, 15467782), (2602, 7733891), (14311, 1406162), (28622, 703081)]