12550864

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{1091}}^1$

素因数の和:1818

約数の個数: 20

約数和(自身を含む): 24373440

約数和(自身を除く): 11822576

約数列:

[1, 2, 4, 8, 16, 719, 1091, 1438, 2182, 2876, 4364, 5752, 8728, 11504, 17456, 784429, 1568858, 3137716, 6275432, 12550864]

約数ペア:

[(1, 12550864), (2, 6275432), (4, 3137716), (8, 1568858), (16, 784429), (719, 17456), (1091, 11504), (1438, 8728), (2182, 5752), (2876, 4364)]