1301034074

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1\times {\mathrm{3613}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 1961317800

約数和(自身を除く): 660283726

約数列:

[1, 2, 401, 449, 802, 898, 3613, 7226, 180049, 360098, 1448813, 1622237, 2897626, 3244474, 650517037, 1301034074]

約数ペア:

[(1, 1301034074), (2, 650517037), (401, 3244474), (449, 2897626), (802, 1622237), (898, 1448813), (3613, 360098), (7226, 180049)]