28480974

素因数分解:

$2^1\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{3643}}^1$

素因数の和:4951

約数の個数: 16

約数和(自身を含む): 57021312

約数和(自身を除く): 28540338

約数列:

[1, 2, 3, 6, 1303, 2606, 3643, 3909, 7286, 7818, 10929, 21858, 4746829, 9493658, 14240487, 28480974]

約数ペア:

[(1, 28480974), (2, 14240487), (3, 9493658), (6, 4746829), (1303, 21858), (2606, 10929), (3643, 7818), (3909, 7286)]