16052540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{114661}}^1$

素因数の和:114677

約数の個数: 24

約数和(自身を含む): 38526432

約数和(自身を除く): 22473892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 114661, 229322, 458644, 573305, 802627, 1146610, 1605254, 2293220, 3210508, 4013135, 8026270, 16052540]

約数ペア:

[(1, 16052540), (2, 8026270), (4, 4013135), (5, 3210508), (7, 2293220), (10, 1605254), (14, 1146610), (20, 802627), (28, 573305), (35, 458644), (70, 229322), (140, 114661)]