22184478

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{42499}}^1$

素因数の和:42536

約数の個数: 24

約数和(自身を含む): 49725000

約数和(自身を除く): 27540522

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 42499, 84998, 127497, 254994, 382491, 764982, 1232471, 2464942, 3697413, 7394826, 11092239, 22184478]

約数ペア:

[(1, 22184478), (2, 11092239), (3, 7394826), (6, 3697413), (9, 2464942), (18, 1232471), (29, 764982), (58, 382491), (87, 254994), (174, 127497), (261, 84998), (522, 42499)]