16928084

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 30535680

約数和(自身を除く): 13607596

約数列:

[1, 2, 4, 47, 94, 127, 188, 254, 508, 709, 1418, 2836, 5969, 11938, 23876, 33323, 66646, 90043, 133292, 180086, 360172, 4232021, 8464042, 16928084]

約数ペア:

[(1, 16928084), (2, 8464042), (4, 4232021), (47, 360172), (94, 180086), (127, 133292), (188, 90043), (254, 66646), (508, 33323), (709, 23876), (1418, 11938), (2836, 5969)]