27889504

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{11939}}^1$

素因数の和:12022

約数の個数: 24

約数和(自身を含む): 55664280

約数和(自身を除く): 27774776

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 11939, 23878, 47756, 95512, 191024, 382048, 871547, 1743094, 3486188, 6972376, 13944752, 27889504]

約数ペア:

[(1, 27889504), (2, 13944752), (4, 6972376), (8, 3486188), (16, 1743094), (32, 871547), (73, 382048), (146, 191024), (292, 95512), (584, 47756), (1168, 23878), (2336, 11939)]