39530728

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{7151}}^1$

素因数の和:7848

約数の個数: 16

約数和(自身を含む): 74237760

約数和(自身を除く): 34707032

約数列:

[1, 2, 4, 8, 691, 1382, 2764, 5528, 7151, 14302, 28604, 57208, 4941341, 9882682, 19765364, 39530728]

約数ペア:

[(1, 39530728), (2, 19765364), (4, 9882682), (8, 4941341), (691, 57208), (1382, 28604), (2764, 14302), (5528, 7151)]