13580504710

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8650003}}^1$

素因数の和:8650167

約数の個数: 16

約数和(自身を含む): 24600611376

約数和(自身を除く): 11020106666

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 8650003, 17300006, 43250015, 86500030, 1358050471, 2716100942, 6790252355, 13580504710]

約数ペア:

[(1, 13580504710), (2, 6790252355), (5, 2716100942), (10, 1358050471), (157, 86500030), (314, 43250015), (785, 17300006), (1570, 8650003)]