15396776

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{27107}}^1$

素因数の和:27184

約数の個数: 16

約数和(自身を含む): 29276640

約数和(自身を除く): 13879864

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 27107, 54214, 108428, 216856, 1924597, 3849194, 7698388, 15396776]

約数ペア:

[(1, 15396776), (2, 7698388), (4, 3849194), (8, 1924597), (71, 216856), (142, 108428), (284, 54214), (568, 27107)]