1282442

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1949}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 2246400

約数和(自身を除く): 963958

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 1949, 3898, 13643, 27286, 91603, 183206, 641221, 1282442]

約数ペア:

[(1, 1282442), (2, 641221), (7, 183206), (14, 91603), (47, 27286), (94, 13643), (329, 3898), (658, 1949)]