13130238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{198943}}^1$

素因数の和:198959

約数の個数: 16

約数和(自身を含む): 28647936

約数和(自身を除く): 15517698

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 198943, 397886, 596829, 1193658, 2188373, 4376746, 6565119, 13130238]

約数ペア:

[(1, 13130238), (2, 6565119), (3, 4376746), (6, 2188373), (11, 1193658), (22, 596829), (33, 397886), (66, 198943)]