13999274

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:685

約数の個数: 16

約数和(自身を含む): 21409920

約数和(自身を除く): 7410646

約数列:

[1, 2, 79, 158, 251, 353, 502, 706, 19829, 27887, 39658, 55774, 88603, 177206, 6999637, 13999274]

約数ペア:

[(1, 13999274), (2, 6999637), (79, 177206), (158, 88603), (251, 55774), (353, 39658), (502, 27887), (706, 19829)]