22367213

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 26046720

約数和(自身を除く): 3679507

約数列:

[1, 11, 31, 67, 89, 121, 341, 737, 979, 2077, 2759, 3751, 5963, 8107, 10769, 22847, 30349, 65593, 184853, 251317, 333839, 721523, 2033383, 22367213]

約数ペア:

[(1, 22367213), (11, 2033383), (31, 721523), (67, 333839), (89, 251317), (121, 184853), (341, 65593), (737, 30349), (979, 22847), (2077, 10769), (2759, 8107), (3751, 5963)]