15501068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{32027}}^1$

素因数の和:32053

約数の個数: 18

約数和(自身を含む): 29818068

約数和(自身を除く): 14317000

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 32027, 64054, 128108, 352297, 704594, 1409188, 3875267, 7750534, 15501068]

約数ペア:

[(1, 15501068), (2, 7750534), (4, 3875267), (11, 1409188), (22, 704594), (44, 352297), (121, 128108), (242, 64054), (484, 32027)]