20140064468

素因数分解:

$2^2\times {\mathrm{29921}}^1\times {\mathrm{168277}}^1$

素因数の和:198202

約数の個数: 12

約数和(自身を含む): 35246500212

約数和(自身を除く): 15106435744

約数列:

[1, 2, 4, 29921, 59842, 119684, 168277, 336554, 673108, 5035016117, 10070032234, 20140064468]

約数ペア:

[(1, 20140064468), (2, 10070032234), (4, 5035016117), (29921, 673108), (59842, 336554), (119684, 168277)]