9789456

素因数分解:

$2^4\times 3^1\times {\mathrm{203947}}^1$

素因数の和:203958

約数の個数: 20

約数和(自身を含む): 25289552

約数和(自身を除く): 15500096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 203947, 407894, 611841, 815788, 1223682, 1631576, 2447364, 3263152, 4894728, 9789456]

約数ペア:

[(1, 9789456), (2, 4894728), (3, 3263152), (4, 2447364), (6, 1631576), (8, 1223682), (12, 815788), (16, 611841), (24, 407894), (48, 203947)]