15601982

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{5861}}^1$

素因数の和:5896

約数の個数: 16

約数和(自身を含む): 25745904

約数和(自身を除く): 10143922

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 5861, 11722, 64471, 128942, 709181, 1418362, 7800991, 15601982]

約数ペア:

[(1, 15601982), (2, 7800991), (11, 1418362), (22, 709181), (121, 128942), (242, 64471), (1331, 11722), (2662, 5861)]