1388584733

素因数分解:

${\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{120401}}^1$

素因数の和:121027

約数の個数: 8

約数和(自身を含む): 1464088320

約数和(自身を除く): 75503587

約数列:

[1, 19, 607, 11533, 120401, 2287619, 73083407, 1388584733]

約数ペア:

[(1, 1388584733), (19, 73083407), (607, 2287619), (11533, 120401)]