10403944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{68447}}^1$

素因数の和:68472

約数の個数: 16

約数和(自身を含む): 20534400

約数和(自身を除く): 10130456

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 68447, 136894, 273788, 547576, 1300493, 2600986, 5201972, 10403944]

約数ペア:

[(1, 10403944), (2, 5201972), (4, 2600986), (8, 1300493), (19, 547576), (38, 273788), (76, 136894), (152, 68447)]