6991708

素因数分解:

$2^2\times {\mathrm{787}}^1\times {\mathrm{2221}}^1$

素因数の和:3012

約数の個数: 12

約数和(自身を含む): 12256552

約数和(自身を除く): 5264844

約数列:

[1, 2, 4, 787, 1574, 2221, 3148, 4442, 8884, 1747927, 3495854, 6991708]

約数ペア:

[(1, 6991708), (2, 3495854), (4, 1747927), (787, 8884), (1574, 4442), (2221, 3148)]