896222012

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{72911}}^1$

素因数の和:73361

約数の個数: 24

約数和(自身を含む): 1796551680

約数和(自身を除く): 900329668

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 6146, 12292, 72911, 145822, 291644, 510377, 1020754, 2041508, 32007929, 64015858, 128031716, 224055503, 448111006, 896222012]

約数ペア:

[(1, 896222012), (2, 448111006), (4, 224055503), (7, 128031716), (14, 64015858), (28, 32007929), (439, 2041508), (878, 1020754), (1756, 510377), (3073, 291644), (6146, 145822), (12292, 72911)]