37881242

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{13597}}^1$

素因数の和:13805

約数の個数: 16

約数和(自身を含む): 65270400

約数和(自身を除く): 27389158

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 13597, 27194, 95179, 190358, 2705803, 5411606, 18940621, 37881242]

約数ペア:

[(1, 37881242), (2, 18940621), (7, 5411606), (14, 2705803), (199, 190358), (398, 95179), (1393, 27194), (2786, 13597)]