13506911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 15510528

約数和(自身を除く): 2003617

約数列:

[1, 11, 23, 197, 253, 271, 2167, 2981, 4531, 6233, 49841, 53387, 68563, 587257, 1227901, 13506911]

約数ペア:

[(1, 13506911), (11, 1227901), (23, 587257), (197, 68563), (253, 53387), (271, 49841), (2167, 6233), (2981, 4531)]