28448332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28111}}^1$

素因数の和:28149

約数の個数: 24

約数和(自身を含む): 56673792

約数和(自身を除く): 28225460

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 28111, 56222, 112444, 309221, 618442, 646553, 1236884, 1293106, 2586212, 7112083, 14224166, 28448332]

約数ペア:

[(1, 28448332), (2, 14224166), (4, 7112083), (11, 2586212), (22, 1293106), (23, 1236884), (44, 646553), (46, 618442), (92, 309221), (253, 112444), (506, 56222), (1012, 28111)]