28163014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{6067}}^1$

素因数の和:6291

約数の個数: 16

約数和(自身を含む): 46310976

約数和(自身を除く): 18147962

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 6067, 12134, 66737, 133474, 1280137, 2560274, 14081507, 28163014]

約数ペア:

[(1, 28163014), (2, 14081507), (11, 2560274), (22, 1280137), (211, 133474), (422, 66737), (2321, 12134), (4642, 6067)]