16872834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{255649}}^1$

素因数の和:255665

約数の個数: 16

約数和(自身を含む): 36813600

約数和(自身を除く): 19940766

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 255649, 511298, 766947, 1533894, 2812139, 5624278, 8436417, 16872834]

約数ペア:

[(1, 16872834), (2, 8436417), (3, 5624278), (6, 2812139), (11, 1533894), (22, 766947), (33, 511298), (66, 255649)]