28146814

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1$

素因数の和:975

約数の個数: 16

約数和(自身を含む): 43009920

約数和(自身を除く): 14863106

約数列:

[1, 2, 71, 142, 379, 523, 758, 1046, 26909, 37133, 53818, 74266, 198217, 396434, 14073407, 28146814]

約数ペア:

[(1, 28146814), (2, 14073407), (71, 396434), (142, 198217), (379, 74266), (523, 53818), (758, 37133), (1046, 26909)]