16982783290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{154388939}}^1$

素因数の和:154388957

約数の個数: 16

約数和(自身を含む): 33348011040

約数和(自身を除く): 16365227750

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 154388939, 308777878, 771944695, 1543889390, 1698278329, 3396556658, 8491391645, 16982783290]

約数ペア:

[(1, 16982783290), (2, 8491391645), (5, 3396556658), (10, 1698278329), (11, 1543889390), (22, 771944695), (55, 308777878), (110, 154388939)]