16861424

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{3037}}^1$

素因数の和:3392

約数の個数: 20

約数和(自身を含む): 32773944

約数和(自身を除く): 15912520

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 3037, 5552, 6074, 12148, 24296, 48592, 1053839, 2107678, 4215356, 8430712, 16861424]

約数ペア:

[(1, 16861424), (2, 8430712), (4, 4215356), (8, 2107678), (16, 1053839), (347, 48592), (694, 24296), (1388, 12148), (2776, 6074), (3037, 5552)]