5251208

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{4027}}^1$

素因数の和:4196

約数の個数: 16

約数和(自身を含む): 9908880

約数和(自身を除く): 4657672

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 4027, 8054, 16108, 32216, 656401, 1312802, 2625604, 5251208]

約数ペア:

[(1, 5251208), (2, 2625604), (4, 1312802), (8, 656401), (163, 32216), (326, 16108), (652, 8054), (1304, 4027)]