28926446

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{4073}}^1$

素因数の和:4195

約数の個数: 16

約数和(自身を含む): 44879184

約数和(自身を除く): 15952738

約数列:

[1, 2, 53, 67, 106, 134, 3551, 4073, 7102, 8146, 215869, 272891, 431738, 545782, 14463223, 28926446]

約数ペア:

[(1, 28926446), (2, 14463223), (53, 545782), (67, 431738), (106, 272891), (134, 215869), (3551, 8146), (4073, 7102)]