7172284

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8263}}^1$

素因数の和:8305

約数の個数: 24

約数和(自身を含む): 14809088

約数和(自身を除く): 7636804

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 8263, 16526, 33052, 57841, 115682, 231364, 256153, 512306, 1024612, 1793071, 3586142, 7172284]

約数ペア:

[(1, 7172284), (2, 3586142), (4, 1793071), (7, 1024612), (14, 512306), (28, 256153), (31, 231364), (62, 115682), (124, 57841), (217, 33052), (434, 16526), (868, 8263)]