28732508

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14057}}^1$

素因数の和:14141

約数の個数: 24

約数和(自身を含む): 58256352

約数和(自身を除く): 29523844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 14057, 28114, 56228, 98399, 196798, 393596, 1026161, 2052322, 4104644, 7183127, 14366254, 28732508]

約数ペア:

[(1, 28732508), (2, 14366254), (4, 7183127), (7, 4104644), (14, 2052322), (28, 1026161), (73, 393596), (146, 196798), (292, 98399), (511, 56228), (1022, 28114), (2044, 14057)]