38973844

素因数分解:

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

素因数の和:107095

約数の個数: 24

約数和(自身を含む): 83944448

約数和(自身を除く): 44970604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 107071, 214142, 428284, 749497, 1391923, 1498994, 2783846, 2997988, 5567692, 9743461, 19486922, 38973844]

約数ペア:

[(1, 38973844), (2, 19486922), (4, 9743461), (7, 5567692), (13, 2997988), (14, 2783846), (26, 1498994), (28, 1391923), (52, 749497), (91, 428284), (182, 214142), (364, 107071)]