8056559710

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1969819}}^1$

素因数の和:1970235

約数の個数: 16

約数和(自身を含む): 14537271600

約数和(自身を除く): 6480711890

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 1969819, 3939638, 9849095, 19698190, 805655971, 1611311942, 4028279855, 8056559710]

約数ペア:

[(1, 8056559710), (2, 4028279855), (5, 1611311942), (10, 805655971), (409, 19698190), (818, 9849095), (2045, 3939638), (4090, 1969819)]