12186686

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 18748800

約数和(自身を除く): 6562114

約数列:

[1, 2, 59, 118, 139, 278, 743, 1486, 8201, 16402, 43837, 87674, 103277, 206554, 6093343, 12186686]

約数ペア:

[(1, 12186686), (2, 6093343), (59, 206554), (118, 103277), (139, 87674), (278, 43837), (743, 16402), (1486, 8201)]