11837838

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{18439}}^1$

素因数の和:18551

約数の個数: 16

約数和(自身を含む): 23898240

約数和(自身を除く): 12060402

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 18439, 36878, 55317, 110634, 1972973, 3945946, 5918919, 11837838]

約数ペア:

[(1, 11837838), (2, 5918919), (3, 3945946), (6, 1972973), (107, 110634), (214, 55317), (321, 36878), (642, 18439)]