9391028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 17075520

約数和(自身を除く): 7684492

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 769, 1538, 3053, 3076, 6106, 12212, 33067, 54599, 66134, 109198, 132268, 218396, 2347757, 4695514, 9391028]

約数ペア:

[(1, 9391028), (2, 4695514), (4, 2347757), (43, 218396), (71, 132268), (86, 109198), (142, 66134), (172, 54599), (284, 33067), (769, 12212), (1538, 6106), (3053, 3076)]