16340432

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{5347}}^1$

素因数の和:5546

約数の個数: 20

約数和(自身を含む): 31831296

約数和(自身を除く): 15490864

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 5347, 10694, 21388, 42776, 85552, 1021277, 2042554, 4085108, 8170216, 16340432]

約数ペア:

[(1, 16340432), (2, 8170216), (4, 4085108), (8, 2042554), (16, 1021277), (191, 85552), (382, 42776), (764, 21388), (1528, 10694), (3056, 5347)]