13179806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2731}}^1$

素因数の和:2879

約数の個数: 16

約数和(自身を含む): 20981760

約数和(自身を除く): 7801954

約数列:

[1, 2, 19, 38, 127, 254, 2413, 2731, 4826, 5462, 51889, 103778, 346837, 693674, 6589903, 13179806]

約数ペア:

[(1, 13179806), (2, 6589903), (19, 693674), (38, 346837), (127, 103778), (254, 51889), (2413, 5462), (2731, 4826)]