6439004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11257}}^1$

素因数の和:11285

約数の個数: 24

約数和(自身を含む): 13239408

約数和(自身を除く): 6800404

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 11257, 22514, 45028, 123827, 146341, 247654, 292682, 495308, 585364, 1609751, 3219502, 6439004]

約数ペア:

[(1, 6439004), (2, 3219502), (4, 1609751), (11, 585364), (13, 495308), (22, 292682), (26, 247654), (44, 146341), (52, 123827), (143, 45028), (286, 22514), (572, 11257)]