16824968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 33627960

約数和(自身を除く): 16802992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 641, 772, 1282, 1544, 2564, 3281, 5128, 6562, 10897, 13124, 21794, 26248, 43588, 87176, 123713, 247426, 494852, 989704, 2103121, 4206242, 8412484, 16824968]

約数ペア:

[(1, 16824968), (2, 8412484), (4, 4206242), (8, 2103121), (17, 989704), (34, 494852), (68, 247426), (136, 123713), (193, 87176), (386, 43588), (641, 26248), (772, 21794), (1282, 13124), (1544, 10897), (2564, 6562), (3281, 5128)]