43968004

素因数分解:

$2^2\times {\mathrm{1621}}^1\times {\mathrm{6781}}^1$

素因数の和:8406

約数の個数: 12

約数和(自身を含む): 77002828

約数和(自身を除く): 33034824

約数列:

[1, 2, 4, 1621, 3242, 6484, 6781, 13562, 27124, 10992001, 21984002, 43968004]

約数ペア:

[(1, 43968004), (2, 21984002), (4, 10992001), (1621, 27124), (3242, 13562), (6484, 6781)]