1868262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28307}}^1$

素因数の和:28323

約数の個数: 16

約数和(自身を含む): 4076352

約数和(自身を除く): 2208090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 28307, 56614, 84921, 169842, 311377, 622754, 934131, 1868262]

約数ペア:

[(1, 1868262), (2, 934131), (3, 622754), (6, 311377), (11, 169842), (22, 84921), (33, 56614), (66, 28307)]