22565396

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25997}}^1$

素因数の和:26039

約数の個数: 24

約数和(自身を含む): 46588416

約数和(自身を除く): 24023020

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 25997, 51994, 103988, 181979, 363958, 727916, 805907, 1611814, 3223628, 5641349, 11282698, 22565396]

約数ペア:

[(1, 22565396), (2, 11282698), (4, 5641349), (7, 3223628), (14, 1611814), (28, 805907), (31, 727916), (62, 363958), (124, 181979), (217, 103988), (434, 51994), (868, 25997)]