28945586

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1373}}^1$

素因数の和:1585

約数の個数: 16

約数和(自身を含む): 44319744

約数和(自身を除く): 15374158

約数列:

[1, 2, 83, 127, 166, 254, 1373, 2746, 10541, 21082, 113959, 174371, 227918, 348742, 14472793, 28945586]

約数ペア:

[(1, 28945586), (2, 14472793), (83, 348742), (127, 227918), (166, 174371), (254, 113959), (1373, 21082), (2746, 10541)]