20243218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9433}}^1$

素因数の和:9501

約数の個数: 16

約数和(自身を含む): 32264280

約数和(自身を除く): 12021062

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 9433, 18866, 273557, 349021, 547114, 698042, 10121609, 20243218]

約数ペア:

[(1, 20243218), (2, 10121609), (29, 698042), (37, 547114), (58, 349021), (74, 273557), (1073, 18866), (2146, 9433)]