1564982

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:283

約数の個数: 16

約数和(自身を含む): 2426112

約数和(自身を除く): 861130

約数列:

[1, 2, 71, 103, 107, 142, 206, 214, 7313, 7597, 11021, 14626, 15194, 22042, 782491, 1564982]

約数ペア:

[(1, 1564982), (2, 782491), (71, 22042), (103, 15194), (107, 14626), (142, 11021), (206, 7597), (214, 7313)]