28477262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4673}}^1$

素因数の和:4963

約数の個数: 16

約数和(自身を含む): 46777392

約数和(自身を除く): 18300130

約数列:

[1, 2, 11, 22, 277, 554, 3047, 4673, 6094, 9346, 51403, 102806, 1294421, 2588842, 14238631, 28477262]

約数ペア:

[(1, 28477262), (2, 14238631), (11, 2588842), (22, 1294421), (277, 102806), (554, 51403), (3047, 9346), (4673, 6094)]