12569414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 22498560

約数和(自身を除く): 9929146

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 619, 781, 923, 1238, 1562, 1846, 6809, 8047, 10153, 13618, 16094, 20306, 43949, 87898, 88517, 177034, 483439, 571337, 966878, 1142674, 6284707, 12569414]

約数ペア:

[(1, 12569414), (2, 6284707), (11, 1142674), (13, 966878), (22, 571337), (26, 483439), (71, 177034), (142, 88517), (143, 87898), (286, 43949), (619, 20306), (781, 16094), (923, 13618), (1238, 10153), (1562, 8047), (1846, 6809)]