27636466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 49424256

約数和(自身を除く): 21787790

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1361, 1562, 1846, 2722, 10153, 14971, 17693, 20306, 29942, 35386, 96631, 193262, 194623, 389246, 1062941, 1256203, 2125882, 2512406, 13818233, 27636466]

約数ペア:

[(1, 27636466), (2, 13818233), (11, 2512406), (13, 2125882), (22, 1256203), (26, 1062941), (71, 389246), (142, 194623), (143, 193262), (286, 96631), (781, 35386), (923, 29942), (1361, 20306), (1562, 17693), (1846, 14971), (2722, 10153)]