12760052

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{30971}}^1$

素因数の和:31078

約数の個数: 12

約数和(自身を含む): 22547616

約数和(自身を除く): 9787564

約数列:

[1, 2, 4, 103, 206, 412, 30971, 61942, 123884, 3190013, 6380026, 12760052]

約数ペア:

[(1, 12760052), (2, 6380026), (4, 3190013), (103, 123884), (206, 61942), (412, 30971)]