8981546

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27893}}^1$

素因数の和:27925

約数の個数: 16

約数和(自身を含む): 16066944

約数和(自身を除く): 7085398

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 27893, 55786, 195251, 390502, 641539, 1283078, 4490773, 8981546]

約数ペア:

[(1, 8981546), (2, 4490773), (7, 1283078), (14, 641539), (23, 390502), (46, 195251), (161, 55786), (322, 27893)]