526318828

素因数分解:

$2^2\times 7^1\times {\mathrm{18797101}}^1$

素因数の和:18797112

約数の個数: 12

約数和(自身を含む): 1052637712

約数和(自身を除く): 526318884

約数列:

[1, 2, 4, 7, 14, 28, 18797101, 37594202, 75188404, 131579707, 263159414, 526318828]

約数ペア:

[(1, 526318828), (2, 263159414), (4, 131579707), (7, 75188404), (14, 37594202), (28, 18797101)]