9063728786

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1664291}}^1$

素因数の和:1664689

約数の個数: 16

約数和(自身を含む): 15577773120

約数和(自身を除く): 6514044334

約数列:

[1, 2, 7, 14, 389, 778, 2723, 5446, 1664291, 3328582, 11650037, 23300074, 647409199, 1294818398, 4531864393, 9063728786]

約数ペア:

[(1, 9063728786), (2, 4531864393), (7, 1294818398), (14, 647409199), (389, 23300074), (778, 11650037), (2723, 3328582), (5446, 1664291)]