19486922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107071}}^1$

素因数の和:107093

約数の個数: 16

約数和(自身を含む): 35976192

約数和(自身を除く): 16489270

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 107071, 214142, 749497, 1391923, 1498994, 2783846, 9743461, 19486922]

約数ペア:

[(1, 19486922), (2, 9743461), (7, 2783846), (13, 1498994), (14, 1391923), (26, 749497), (91, 214142), (182, 107071)]