201104708

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{17911}}^1$

素因数の和:18323

約数の個数: 24

約数和(自身を含む): 403234944

約数和(自身を除く): 202130236

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 11228, 17911, 35822, 71644, 125377, 250754, 501508, 7182311, 14364622, 28729244, 50276177, 100552354, 201104708]

約数ペア:

[(1, 201104708), (2, 100552354), (4, 50276177), (7, 28729244), (14, 14364622), (28, 7182311), (401, 501508), (802, 250754), (1604, 125377), (2807, 71644), (5614, 35822), (11228, 17911)]