39004004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{750077}}^1$

素因数の和:750094

約数の個数: 12

約数和(自身を含む): 73507644

約数和(自身を除く): 34503640

約数列:

[1, 2, 4, 13, 26, 52, 750077, 1500154, 3000308, 9751001, 19502002, 39004004]

約数ペア:

[(1, 39004004), (2, 19502002), (4, 9751001), (13, 3000308), (26, 1500154), (52, 750077)]