7115020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32341}}^1$

素因数の和:32361

約数の個数: 24

約数和(自身を含む): 16300368

約数和(自身を除く): 9185348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 32341, 64682, 129364, 161705, 323410, 355751, 646820, 711502, 1423004, 1778755, 3557510, 7115020]

約数ペア:

[(1, 7115020), (2, 3557510), (4, 1778755), (5, 1423004), (10, 711502), (11, 646820), (20, 355751), (22, 323410), (44, 161705), (55, 129364), (110, 64682), (220, 32341)]