12885353090

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5676367}}^1$

素因数の和:5676601

約数の個数: 16

約数和(自身を含む): 23295814272

約数和(自身を除く): 10410461182

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 5676367, 11352734, 28381835, 56763670, 1288535309, 2577070618, 6442676545, 12885353090]

約数ペア:

[(1, 12885353090), (2, 6442676545), (5, 2577070618), (10, 1288535309), (227, 56763670), (454, 28381835), (1135, 11352734), (2270, 5676367)]