22285196

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 39916800

約数和(自身を除く): 17631604

約数列:

[1, 2, 4, 71, 131, 142, 262, 284, 524, 599, 1198, 2396, 9301, 18602, 37204, 42529, 78469, 85058, 156938, 170116, 313876, 5571299, 11142598, 22285196]

約数ペア:

[(1, 22285196), (2, 11142598), (4, 5571299), (71, 313876), (131, 170116), (142, 156938), (262, 85058), (284, 78469), (524, 42529), (599, 37204), (1198, 18602), (2396, 9301)]