1217967202

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1\times {\mathrm{6871}}^1$

素因数の和:7473

約数の個数: 16

約数和(自身を含む): 1839606912

約数和(自身を除く): 621639710

約数列:

[1, 2, 263, 337, 526, 674, 6871, 13742, 88631, 177262, 1807073, 2315527, 3614146, 4631054, 608983601, 1217967202]

約数ペア:

[(1, 1217967202), (2, 608983601), (263, 4631054), (337, 3614146), (526, 2315527), (674, 1807073), (6871, 177262), (13742, 88631)]