33131368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{243613}}^1$

素因数の和:243636

約数の個数: 16

約数和(自身を含む): 65775780

約数和(自身を除く): 32644412

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 243613, 487226, 974452, 1948904, 4141421, 8282842, 16565684, 33131368]

約数ペア:

[(1, 33131368), (2, 16565684), (4, 8282842), (8, 4141421), (17, 1948904), (34, 974452), (68, 487226), (136, 243613)]