28301262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{428807}}^1$

素因数の和:428823

約数の個数: 16

約数和(自身を含む): 61748352

約数和(自身を除く): 33447090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 428807, 857614, 1286421, 2572842, 4716877, 9433754, 14150631, 28301262]

約数ペア:

[(1, 28301262), (2, 14150631), (3, 9433754), (6, 4716877), (11, 2572842), (22, 1286421), (33, 857614), (66, 428807)]