13083700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{18691}}^1$

素因数の和:18712

約数の個数: 36

約数和(自身を含む): 32449312

約数和(自身を除く): 19365612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 18691, 37382, 74764, 93455, 130837, 186910, 261674, 373820, 467275, 523348, 654185, 934550, 1308370, 1869100, 2616740, 3270925, 6541850, 13083700]

約数ペア:

[(1, 13083700), (2, 6541850), (4, 3270925), (5, 2616740), (7, 1869100), (10, 1308370), (14, 934550), (20, 654185), (25, 523348), (28, 467275), (35, 373820), (50, 261674), (70, 186910), (100, 130837), (140, 93455), (175, 74764), (350, 37382), (700, 18691)]