5165392

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4547}}^1$

素因数の和:4626

約数の個数: 20

約数和(自身を含む): 10151136

約数和(自身を除く): 4985744

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4547, 9094, 18188, 36376, 72752, 322837, 645674, 1291348, 2582696, 5165392]

約数ペア:

[(1, 5165392), (2, 2582696), (4, 1291348), (8, 645674), (16, 322837), (71, 72752), (142, 36376), (284, 18188), (568, 9094), (1136, 4547)]