16189088

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{5009}}^1$

素因数の和:5120

約数の個数: 24

約数和(自身を含む): 32194260

約数和(自身を除く): 16005172

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 5009, 10018, 20036, 40072, 80144, 160288, 505909, 1011818, 2023636, 4047272, 8094544, 16189088]

約数ペア:

[(1, 16189088), (2, 8094544), (4, 4047272), (8, 2023636), (16, 1011818), (32, 505909), (101, 160288), (202, 80144), (404, 40072), (808, 20036), (1616, 10018), (3232, 5009)]