5131322

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1171}}^1$

素因数の和:1493

約数の個数: 16

約数和(自身を含む): 8832192

約数和(自身を除く): 3700870

約数列:

[1, 2, 7, 14, 313, 626, 1171, 2191, 2342, 4382, 8197, 16394, 366523, 733046, 2565661, 5131322]

約数ペア:

[(1, 5131322), (2, 2565661), (7, 733046), (14, 366523), (313, 16394), (626, 8197), (1171, 4382), (2191, 2342)]