28108014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{425879}}^1$

素因数の和:425895

約数の個数: 16

約数和(自身を含む): 61326720

約数和(自身を除く): 33218706

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 425879, 851758, 1277637, 2555274, 4684669, 9369338, 14054007, 28108014]

約数ペア:

[(1, 28108014), (2, 14054007), (3, 9369338), (6, 4684669), (11, 2555274), (22, 1277637), (33, 851758), (66, 425879)]