129304534

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{7753}}^1$

素因数の和:8055

約数の個数: 16

約数和(自身を含む): 200983680

約数和(自身を除く): 71679146

約数列:

[1, 2, 31, 62, 269, 538, 7753, 8339, 15506, 16678, 240343, 480686, 2085557, 4171114, 64652267, 129304534]

約数ペア:

[(1, 129304534), (2, 64652267), (31, 4171114), (62, 2085557), (269, 480686), (538, 240343), (7753, 16678), (8339, 15506)]