40606786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{63647}}^1$

素因数の和:63689

約数の個数: 16

約数和(自身を含む): 68739840

約数和(自身を除く): 28133054

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 63647, 127294, 700117, 1400234, 1845763, 3691526, 20303393, 40606786]

約数ペア:

[(1, 40606786), (2, 20303393), (11, 3691526), (22, 1845763), (29, 1400234), (58, 700117), (319, 127294), (638, 63647)]