3939424

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:718

約数の個数: 24

約数和(自身を含む): 7800408

約数和(自身を除く): 3860984

約数列:

[1, 2, 4, 8, 16, 32, 307, 401, 614, 802, 1228, 1604, 2456, 3208, 4912, 6416, 9824, 12832, 123107, 246214, 492428, 984856, 1969712, 3939424]

約数ペア:

[(1, 3939424), (2, 1969712), (4, 984856), (8, 492428), (16, 246214), (32, 123107), (307, 12832), (401, 9824), (614, 6416), (802, 4912), (1228, 3208), (1604, 2456)]