15605412

素因数分解:

$2^2\times 3^1\times {\mathrm{1300451}}^1$

素因数の和:1300458

約数の個数: 12

約数和(自身を含む): 36412656

約数和(自身を除く): 20807244

約数列:

[1, 2, 3, 4, 6, 12, 1300451, 2600902, 3901353, 5201804, 7802706, 15605412]

約数ペア:

[(1, 15605412), (2, 7802706), (3, 5201804), (4, 3901353), (6, 2600902), (12, 1300451)]