40803004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17497}}^1$

素因数の和:17565

約数の個数: 24

約数和(自身を含む): 79370928

約数和(自身を除く): 38567924

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 17497, 34994, 69988, 192467, 384934, 769868, 927341, 1854682, 3709364, 10200751, 20401502, 40803004]

約数ペア:

[(1, 40803004), (2, 20401502), (4, 10200751), (11, 3709364), (22, 1854682), (44, 927341), (53, 769868), (106, 384934), (212, 192467), (583, 69988), (1166, 34994), (2332, 17497)]