12693514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1$

素因数の和:1581

約数の個数: 16

約数和(自身を含む): 19685952

約数和(自身を除く): 6992438

約数列:

[1, 2, 43, 86, 103, 206, 1433, 2866, 4429, 8858, 61619, 123238, 147599, 295198, 6346757, 12693514]

約数ペア:

[(1, 12693514), (2, 6346757), (43, 295198), (86, 147599), (103, 123238), (206, 61619), (1433, 8858), (2866, 4429)]